{"title":"Cylinder Heads","description":"","products":[{"product_id":"afr1001","title":"AFR SBC 195cc Enforcer Cyl. Head S\/P 64cc Assembled","description":"\u003cp\u003eCylinder Head - Enforcer - Assembled - 2.020 \/ 1.600 in Valves - 195 cc Intake - 64 cc Chamber - 1.290 in Springs - Straight Plug - Aluminum - Small Block Chevy - Each\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944711353,"sku":"AFR1001","price":670.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1001.jpg?v=1715621886"},{"product_id":"afr1006","title":"AFR SBC 195cc Enforcer Cyl. Head A\/P 64cc Assembled","description":"\u003cp\u003eCylinder Head - Enforcer - Assembled - 2.020 \/ 1.600 in Valves - 195 cc Intake - 64 cc Chamber - 1.290 in Springs - Angle Plug - Aluminum - Small Block Chevy - Each\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944776889,"sku":"AFR1006","price":670.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1006.jpg?v=1715621890"},{"product_id":"afr1034","title":"AFR SBC 195cc Alum Heads Eliminator Race 65cc S\/P","description":"\u003cp\u003eCylinder Head - Eliminator Street - Assembled - 2.050 \/ 1.600 in Valves - 195 cc Intake - 65 cc Chamber - 1.290 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944809657,"sku":"AFR1034","price":2329.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1034.jpg?v=1715621895"},{"product_id":"afr1036","title":"AFR SBC 195cc Alum Heads Eliminator St 75cc S\/P","description":"\u003cp\u003eCylinder Head - Eliminator Street - Assembled - 2.050 \/ 1.600 in Valves - 195 cc Intake - 75 cc Chamber - 1.290 in Springs - Straight Plug - Aluminum - Small Block Chevy - Pair\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944842425,"sku":"AFR1036","price":2329.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1036.jpg?v=1715621899"},{"product_id":"afr1040","title":"AFR SBC 195cc Alum Heads Eliminator Street 65cc","description":"\u003cp\u003eCylinder Head - Eliminator Street - Assembled - 2.050 \/ 1.600 in Valves - 195 cc Intake - 65 cc Chamber - 1.290 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944875193,"sku":"AFR1040","price":2329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1040.jpg?v=1715621905"},{"product_id":"afr-sbc-aluminum-heads-210cc-75cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 210cc\/75cc Eliminator Race Angle Plug Assembled","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAFR SBC aluminum heads 210cc\/65cc eliminator race angle plug assembled heads with 2.080 intake\/ 1.600 exhaust valves and 1.550 valve springs.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for race applications and aggressive street\/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEliminator Race \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAssembled\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e210 cc Intake \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e75 cc Chamber\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1.550 in Springs \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAngle Plug\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAluminum\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\" style=\"width: 562px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 562px;\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd colspan=\"8\" style=\"width: 507px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 507px;\"\u003e210cc Race Ready™ Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 56px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 56px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e.200\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e.300\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e.400\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e.500\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e.550\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 10px;\"\u003e.600\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 119px;\"\u003e.650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 56px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 56px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e145\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e199\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e248\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e285\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e301\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 10px;\"\u003e309\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 119px;\"\u003e311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd style=\"width: 56px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 56px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e110\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e158\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 65px;\"\u003e192\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e210\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 64px;\"\u003e214\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 10px;\"\u003e220\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\" data-mce-fragment=\"1\" data-mce-style=\"width: 119px;\"\u003e222\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944907961,"sku":"AFR1050","price":2592.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1050.jpg?v=1715621908"},{"product_id":"afr-sbc-aluminum-heads-210cc-65cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 210cc\/65cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC aluminum heads 210cc\/65cc eliminator race angle plug assembled heads with 2.080 intake\/ 1.600 exhaust valves and 1.550 valve springs. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for race applications and aggressive street\/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e210 cc Intake \u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs \u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\" style=\"width: 562px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\" style=\"width: 507px;\"\u003e210cc Race Ready™ Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 56px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e.200\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e.300\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e.400\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e.500\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e.550\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\"\u003e.600\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e.650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 56px;\"\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e145\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e199\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e248\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e285\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e301\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\"\u003e309\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 56px;\"\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e110\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e158\u003c\/td\u003e\n\u003ctd style=\"width: 65px;\"\u003e192\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e210\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e214\u003c\/td\u003e\n\u003ctd style=\"width: 10px;\"\u003e220\u003c\/td\u003e\n\u003ctd style=\"width: 119px;\"\u003e222\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944940729,"sku":"AFR1054","price":2592.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1054.jpg?v=1715621912"},{"product_id":"afr-sbc-aluminum-heads-220cc-cnc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 220cc CNC Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC aluminum heads 220cc CNC eliminator race angle plug assembled heads with 75cc chamber and 2.100 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is AFR's largest, best flowing head for use with conventional rocker arms. Recommended for race applications or radical \"Pro Street\" style builds.\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e220 cc Intake\u003c\/li\u003e\n\u003cli\u003e75 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.550 in Springs \u003c\/li\u003e\n\u003cli\u003eAngle Plug \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e220cc Race Ready™ Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e295\u003c\/td\u003e\n\u003ctd\u003e304\u003c\/td\u003e\n\u003ctd\u003e312\u003c\/td\u003e\n\u003ctd\u003e318\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003ctd\u003e162\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e229\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025944973497,"sku":"AFR1066","price":2592.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1066.jpg?v=1715621918"},{"product_id":"afr-sbc-aluminum-heads-227cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 227cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC aluminum heads 227cc eliminator race angle plug assembled with 65cc chamber and 2.100\/ 1.600 valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis head features 60\/40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with .050 offset intake rockers for drag race only applications). \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head \u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e227 cc Intake\u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"9\"\u003e227cc Race Ready™ Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e261\u003c\/td\u003e\n\u003ctd\u003e296\u003c\/td\u003e\n\u003ctd\u003e304\u003c\/td\u003e\n\u003ctd\u003e312\u003c\/td\u003e\n\u003ctd\u003e315\u003c\/td\u003e\n\u003ctd\u003e318\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003ctd\u003e155\u003c\/td\u003e\n\u003ctd\u003e204\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e229\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003ctd\u003e237\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945039033,"sku":"AFR1068","price":2592.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1068.jpg?v=1715621924"},{"product_id":"afr-sbc-aluminum-heads-195cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 195cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC Aluminum heads 195cc eliminator race angle plug assembled heads with 65cc chamber and 2.080 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for displacements up to 400 cubic inches, operating up to 6500-6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e195 cc Intake\u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.260 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e195cc Competition Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e151\u003c\/td\u003e\n\u003ctd\u003e211\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e293\u003c\/td\u003e\n\u003ctd\u003e304\u003c\/td\u003e\n\u003ctd\u003e308\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003ctd\u003e172\u003c\/td\u003e\n\u003ctd\u003e207\u003c\/td\u003e\n\u003ctd\u003e224\u003c\/td\u003e\n\u003ctd\u003e229\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.060\", intake 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945071801,"sku":"AFR1095-716","price":3167.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1095-716.jpg?v=1715621927"},{"product_id":"afr-sbc-aluminum-heads-210cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 210cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC Aluminum heads 210cc eliminator race angle plug assembled heads with 65cc chamber and 2.080 intake\/ 1.600 exhaust valves, \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for race applications and aggressive street\/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e210 cc Intake\u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003ePair\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e210cc Competition Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e147\u003c\/td\u003e\n\u003ctd\u003e201\u003c\/td\u003e\n\u003ctd\u003e257\u003c\/td\u003e\n\u003ctd\u003e296\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e318\u003c\/td\u003e\n\u003ctd\u003e322\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e229\u003c\/td\u003e\n\u003ctd\u003e235\u003c\/td\u003e\n\u003ctd\u003e237\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.060\", intake 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945137337,"sku":"AFR1103","price":3193.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1103.jpg?v=1715621931"},{"product_id":"afr-sbc-aluminum-heads-220cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 220cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC Aluminum heads 220cc eliminator race angle plug assembled cylinder heads with 65cc chamber and 2.100 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis is AFR's largest, best flowing head for use with conventional rocker arms. Recommended for race applications or radical \"Pro Street\" style builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head \u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e220 cc Intake\u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945202873,"sku":"AFR1110","price":3279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1110.jpg?v=1715621934"},{"product_id":"afr-sbc-aluminum-heads-cnc-227cc-eliminator-angle-plug-assembled","title":"AFR SBC Aluminum Heads CNC 227cc Eliminator Angle Plug Assembled","description":"\u003cp\u003eAFR SBC Aluminum heads CNC 227cc eliminator race angle plug assembled heads with 65cc chamber and 2.100 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis head features 60\/40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with .050 offset intake rockers for drag race only applications).\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e227 cc Intake\u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"10\"\u003e227cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e152\u003c\/td\u003e\n\u003ctd\u003e212\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e292\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e316\u003c\/td\u003e\n\u003ctd\u003e322\u003c\/td\u003e\n\u003ctd\u003e327\u003c\/td\u003e\n\u003ctd\u003e329\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e234\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e241\u003c\/td\u003e\n\u003ctd\u003e243\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", intake 3\/4\" radius plate exhaust, 1 7\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945235641,"sku":"AFR1121","price":3279.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1121.jpg?v=1715621939"},{"product_id":"afr-sbc-aluminum-heads-227cc-spread-port-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 227cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC Aluminum heads 227cc eliminator race spread port exhaust angle plug assembled heads with 65cc combustion chamber and 2.100 intake\/ 1.600 exhaust valves. T\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ehis head features 60\/40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with .050 offset intake rockers for drag race only applications).\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head \u003c\/li\u003e\n\u003cli\u003eEliminator Race \u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e227 cc Intake \u003c\/li\u003e\n\u003cli\u003e65 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.55 in Springs\u003c\/li\u003e\n\u003cli\u003eSpread Port Exhaust \u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"10\"\u003e227cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e152\u003c\/td\u003e\n\u003ctd\u003e212\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e292\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e316\u003c\/td\u003e\n\u003ctd\u003e322\u003c\/td\u003e\n\u003ctd\u003e327\u003c\/td\u003e\n\u003ctd\u003e329\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e234\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e241\u003c\/td\u003e\n\u003ctd\u003e243\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", intake 3\/4\" radius plate exhaust, 1 7\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945301177,"sku":"AFR1124","price":3279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1124.jpg?v=1715621943"},{"product_id":"afr-sbc-aluminum-heads-235cc-70cc-eliminator-race-angle-plug-assembled","title":"AFR SBC Aluminum Heads 235cc\/70cc Eliminator Race Angle Plug Assembled","description":"\u003cp\u003eAFR SBC aluminum heads 235cc\/70cc eliminator race angle plug assembled heads with 2.100 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis head features 60\/40 valve spacing and requires shaft mount rocker arms for optimum valve train geometry (can be used with .050 offset intake rockers for drag race only applications).\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.600 in Valves \u003c\/li\u003e\n\u003cli\u003e235 cc Intake \u003c\/li\u003e\n\u003cli\u003e70 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.55 in Springs \u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAngle Plug \u003c\/li\u003e\n\u003cli\u003eRequires Shaft Rockers\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"10\"\u003e235cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003e221\u003c\/td\u003e\n\u003ctd\u003e261\u003c\/td\u003e\n\u003ctd\u003e295\u003c\/td\u003e\n\u003ctd\u003e311\u003c\/td\u003e\n\u003ctd\u003e318\u003c\/td\u003e\n\u003ctd\u003e327\u003c\/td\u003e\n\u003ctd\u003e331\u003c\/td\u003e\n\u003ctd\u003e336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e228\u003c\/td\u003e\n\u003ctd\u003e237\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e243\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", intake 3\/4\" radius plate exhaust, 1 7\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945333945,"sku":"AFR1134-TI","price":3821.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1134-TI.jpg?v=1715621946"},{"product_id":"afr-sbc-aluminum-heads-245cc-eliminator-race-npp-angle-plug-assembled","title":"AFR SBC Aluminum Heads 245cc Eliminator Race NPP Angle Plug Assembled","description":"\u003cp\u003eAFR SBC aluminum heads eliminator race 245cc angle plug assembled heads with 2.125 Intake\/ 1.600 Exhaust Valves and 70cc combustion chamber. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNPP stands for “no pushrod pinch”, and this is AFR’s largest 60\/40 valve spacing head. These heads require shaft mount rocker arms for all applications and has extra machining for 3\/8” pushrod clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eEliminator Race\u003c\/li\u003e\n\u003cli\u003eNPP\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.125 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e245 cc Intake\u003c\/li\u003e\n\u003cli\u003e70 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs\u003c\/li\u003e\n\u003cli\u003eAngle Plug\u003c\/li\u003e\n\u003cli\u003e23 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eRequires Shaft Mount Rockers\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"10\"\u003e245cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e161\u003c\/td\u003e\n\u003ctd\u003e224\u003c\/td\u003e\n\u003ctd\u003e261\u003c\/td\u003e\n\u003ctd\u003e301\u003c\/td\u003e\n\u003ctd\u003e311\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e331\u003c\/td\u003e\n\u003ctd\u003e337\u003c\/td\u003e\n\u003ctd\u003e345\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e228\u003c\/td\u003e\n\u003ctd\u003e237\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e243\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", intake 3\/4\" radius plate exhaust, 1 7\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945399481,"sku":"AFR1137-TI","price":4035.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/245cc_Comp_NPP__78030.1449254132.500.290.png?v=1715621950"},{"product_id":"afr1351","title":"AFR SBF 185cc Enforcer Cyl. Head 59cc Assembled","description":"\u003cp\u003eCylinder Head - Enforcer - Assembled - 2.020 \/ 1.600 in Valves - 185 cc Intake - 59 cc Chamber - 1.290 in Springs - Aluminum - Small Block Ford - Each\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945432249,"sku":"AFR1351","price":768.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1351.jpg?v=1715621956"},{"product_id":"afr1388","title":"AFR SBF 185cc Alum Heads Renegade Street\/Strip 58","description":"\u003cp\u003eCylinder Head - Renegade Street - Assembled - 2.020 \/ 1.600 in Valves - 185 cc Intake - 58 cc Chamber - 1.290 in Springs - Aluminum - Small Block Ford - Pair\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945465017,"sku":"AFR1388","price":2329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1388.jpg?v=1715621964"},{"product_id":"afr1422","title":"AFR SBF 185cc Alum Heads Renegade 58cc","description":"\u003cp\u003eCylinder Head - Renegade Street - Assembled - 2.020 \/ 1.600 in Valves - 185 cc Intake - 58 cc Chamber - 1.290 in Springs - Aluminum - Small Block Ford - Pair\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945530553,"sku":"AFR1422","price":2329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1422.jpg?v=1715621971"},{"product_id":"afr-sbf-aluminum-heads-205cc-renegade-race-assembled","title":"AFR SBF Aluminum Heads 205cc Renegade Race Assembled","description":"\u003cp\u003eAFR SBF Aluminum heads 205cc renegade race assembled heads with 58cc chamber 2.080 intake\/ 1.600 exhaust valves.\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for race applications and very agressive street\/strip builds operating up to 7400 RPM. Maximum intake flow potential @0.750\" lift is 331 CFM\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Ford Cylinder Head\u003c\/li\u003e\n\u003cli\u003eRenegade Race\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e205 cc Intake \u003c\/li\u003e\n\u003cli\u003e58 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"9\"\u003e205cc Street Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e139\u003c\/td\u003e\n\u003ctd\u003e199\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e297\u003c\/td\u003e\n\u003ctd\u003e308\u003c\/td\u003e\n\u003ctd\u003e317\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e121\u003c\/td\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003ctd\u003e206\u003c\/td\u003e\n\u003ctd\u003e219\u003c\/td\u003e\n\u003ctd\u003e227\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e232\u003c\/td\u003e\n\u003ctd\u003e234\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.060\", 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945563321,"sku":"AFR1450","price":3015.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1450.jpg?v=1715621975"},{"product_id":"afr-sbf-aluminum-heads-220cc-renegade-race-assembled","title":"AFR SBF Aluminum Heads 220cc Renegade Race Assembled","description":"\u003cp\u003eAFR SBF Aluminum heads 220cc renegade race assembled cylinder heads with 58cc chamber and 2.100 intake\/ 1.570 exhuast valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003erecommended for race applications and radical \"Pro-Street\" builds. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Ford Cylinder Head\u003c\/li\u003e\n\u003cli\u003eRenegade Race\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.100 \/ 1.570 in Valves\u003c\/li\u003e\n\u003cli\u003e220 cc Intake \u003c\/li\u003e\n\u003cli\u003e58 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.550 in Springs \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e20 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e220cc Street Head Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e194\u003c\/td\u003e\n\u003ctd\u003e258\u003c\/td\u003e\n\u003ctd\u003e295\u003c\/td\u003e\n\u003ctd\u003e315\u003c\/td\u003e\n\u003ctd\u003e325\u003c\/td\u003e\n\u003ctd\u003e331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e121\u003c\/td\u003e\n\u003ctd\u003e171\u003c\/td\u003e\n\u003ctd\u003e215\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", 3\/4\" radius plate exhaust, 1 7\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945628857,"sku":"AFR1451","price":3144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1451.jpg?v=1715621979"},{"product_id":"afr1501","title":"AFR GM LSx 210cc Enforcer Cyl Head 64cc Assembled","description":"\u003cp\u003eCylinder Head - Enforcer - Assembled - 2.020 \/ 1.600 in Valves - 210 cc Intake - 64 cc Chamber - 1.290 in Springs - Aluminum - GM LS-Series - Each\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945661625,"sku":"AFR1501","price":780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1501.jpg?v=1715621986"},{"product_id":"afr-ls1-heads-210cc-mongoose-street-assembled","title":"AFR LS1 Heads 210cc Mongoose Street Assembled","description":"\u003cp\u003eAFR LS1 cylinder heads 210cc mongoose street assembled heads with 66cc chamber and 2.020 intake\/ 1.600 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for street, towing, or street\/strip engines with displacements up to 383 cubic inches, operating up to 6300 RPM. Requires minimum 3.900” bore size for intake valve clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGM LS1 Cylinder Head\u003c\/li\u003e\n\u003cli\u003eLSX Mongoose Street \u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.020 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e210 cc Intake \u003c\/li\u003e\n\u003cli\u003e66 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.290 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003eGM LS-Series\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e205cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e147\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e284\u003c\/td\u003e\n\u003ctd\u003e296\u003c\/td\u003e\n\u003ctd\u003e301\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e111\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e209\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 3.900\", intake 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945694393,"sku":"AFR1510","price":2712.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1510.jpg?v=1715621990"},{"product_id":"afr-ls1-heads-230cc-mongoose-street-assembled","title":"AFR LS1 Heads 230cc Mongoose Street Assembled","description":"\u003cp\u003eAFR LS1 Heads 230cc mongoose street assembled heads with 72cc combustion chamber and 2.080 intake\/ 1.600 exhaust valves. R\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eecommended for aggressive street or street\/strip builds with displacements up to 427 cubic inches, operating up to 6500 RPM. Requires minimum 3.900” bore size for intake valve clearance\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGM LS1 Cylinder Head\u003c\/li\u003e\n\u003cli\u003eLSX Mongoose Street \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.080 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e230 cc Intake\u003c\/li\u003e\n\u003cli\u003e72 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.270 in Springs\u003c\/li\u003e\n\u003cli\u003e15 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"prod_info\"\u003e\n\u003csection class=\"section_style\"\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e230cc Large Bore Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.550\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e158\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e282\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e325\u003c\/td\u003e\n\u003ctd\u003e328\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e129\u003c\/td\u003e\n\u003ctd\u003e183\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e244\u003c\/td\u003e\n\u003ctd\u003e248\u003c\/td\u003e\n\u003ctd\u003e252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.155\", intake 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945727161,"sku":"AFR1630","price":3333.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1630.jpg?v=1715621996"},{"product_id":"afr-ls3-heads-260cc-mongoose-6-bolt-assembled","title":"AFR LS3 Heads 260cc Mongoose 6 Bolt Assembled","description":"\u003cp\u003eAFR LS3 Heads 260cc mongoose assembled cylinder heads with an 69cc combustion chamber and 2.165 intake\/ 1.600 exhaust valves, \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThey’re designed for 4.000 or larger bore applications up to 454 CI, operating up to 7000 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGM LS3\/LS99 Cylinder Heads \u003c\/li\u003e\n\u003cli\u003eLS3 Mongoose\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.165 \/ 1.600 in Valves\u003c\/li\u003e\n\u003cli\u003e260 cc Intake \u003c\/li\u003e\n\u003cli\u003e69 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.270 in Springs\u003c\/li\u003e\n\u003cli\u003e6 Bolt\u003c\/li\u003e\n\u003cli\u003eCNC Ported\u003c\/li\u003e\n\u003cli\u003e12 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e260cc Large Bore Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003e234\u003c\/td\u003e\n\u003ctd\u003e293\u003c\/td\u003e\n\u003ctd\u003e336\u003c\/td\u003e\n\u003ctd\u003e366\u003c\/td\u003e\n\u003ctd\u003e377\u003c\/td\u003e\n\u003ctd\u003e384\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e112\u003c\/td\u003e\n\u003ctd\u003e158\u003c\/td\u003e\n\u003ctd\u003e207\u003c\/td\u003e\n\u003ctd\u003e235\u003c\/td\u003e\n\u003ctd\u003e248\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.060\", intake 3\/4\" radius plate exhaust, 1 3\/4\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945759929,"sku":"AFR1840","price":3490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR1840.jpg?v=1715621999"},{"product_id":"afr-bbc-aluminum-heads-rectangular-port-315cc-assembled","title":"AFR BBC Aluminum Heads Rectangular Port 315cc Assembled","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAFR BBC aluminum heads rectangular port flowing 315cc with 2.250 Intake\/ 1.880 exhaust valves with a 24 degree valve angle. \u003c\/span\u003eRecommended for aggressive street, or street\/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.250 \/ 1.880 in Valves \u003c\/li\u003e\n\u003cli\u003e315 cc Intake\u003c\/li\u003e\n\u003cli\u003e121 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.625 in Springs \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e315cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e163\u003c\/td\u003e\n\u003ctd\u003e239\u003c\/td\u003e\n\u003ctd\u003e301\u003c\/td\u003e\n\u003ctd\u003e349\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e386\u003c\/td\u003e\n\u003ctd\u003e387\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e138\u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003ctd\u003e238\u003c\/td\u003e\n\u003ctd\u003e271\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003ctd\u003e293\u003c\/td\u003e\n\u003ctd\u003e299\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.600\", 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945825465,"sku":"AFR2000","price":4938.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2000.jpg?v=1715622004"},{"product_id":"afr-bbc-aluminum-heads-rectangular-port-335cc-assembled","title":"AFR BBC Aluminum Heads Rectangular Port 335cc Assembled","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAFR BBC aluminum heads rectangular port flowing 335cc with 2.300 Intake\/ 1.880 exhaust valves with a 24 degree valve angle. \u003cmeta charset=\"utf-8\"\u003eRecommended for radical street\/strip or “Pro Street” builds with displacements up to 572 cubic inches, operating up to 7000 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e335 cc Intake\u003c\/li\u003e\n\u003cli\u003e121 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"8\"\u003e335cc Competition Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e164\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e304\u003c\/td\u003e\n\u003ctd\u003e352\u003c\/td\u003e\n\u003ctd\u003e385\u003c\/td\u003e\n\u003ctd\u003e401\u003c\/td\u003e\n\u003ctd\u003e409\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e199\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e276\u003c\/td\u003e\n\u003ctd\u003e288\u003c\/td\u003e\n\u003ctd\u003e295\u003c\/td\u003e\n\u003ctd\u003e305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.600\", intake 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945858233,"sku":"AFR2001","price":4938.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2001.jpg?v=1715622008"},{"product_id":"afr-bbc-aluminum-heads-rectangular-port-357cc-assembled","title":"AFR BBC Aluminum Heads Rectangular Port 357cc Assembled","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAFR BBC aluminum heads rectangular port flowing 357cc with 2.300 Intake\/ 1.880 exhaust valves with a 24 degree valve angle. \u003cmeta charset=\"utf-8\"\u003eRecommended for race applications or radical “Pro Street” builds with displacements up to 605 cubic inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp \u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e357 cc Intake\u003c\/li\u003e\n\u003cli\u003e121 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003ePair \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e167\u003c\/td\u003e\n\u003ctd\u003e242\u003c\/td\u003e\n\u003ctd\u003e307\u003c\/td\u003e\n\u003ctd\u003e354\u003c\/td\u003e\n\u003ctd\u003e389\u003c\/td\u003e\n\u003ctd\u003e409\u003c\/td\u003e\n\u003ctd\u003e419\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e199\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e276\u003c\/td\u003e\n\u003ctd\u003e288\u003c\/td\u003e\n\u003ctd\u003e295\u003c\/td\u003e\n\u003ctd\u003e305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.600\", intake 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945923769,"sku":"AFR2010-TI","price":5185.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2010-TI.jpg?v=1715622011"},{"product_id":"afr-bbc-aluminum-heads-rectangular-port-385cc-assembled","title":"AFR BBC Aluminum Heads Rectangular Port 385cc Assembled","description":"\u003cp\u003eAFR BBC aluminum heads rectangular port flowing 385cc with 2.350 Intake\/ 1.880 exhaust valves with a 24 degree valve angle. These heads are best suited for large displacement (540+ cubic inches) high RPM big block chevrolet racing engines.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.350 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e385 cc Intake\u003c\/li\u003e\n\u003cli\u003e121 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003e24 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e Lift \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003ctd\u003e.800\u003c\/td\u003e\n\u003ctd\u003e.900\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e169\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e312\u003c\/td\u003e\n\u003ctd\u003e359\u003c\/td\u003e\n\u003ctd\u003e411\u003c\/td\u003e\n\u003ctd\u003e428\u003c\/td\u003e\n\u003ctd\u003e439\u003c\/td\u003e\n\u003ctd\u003e449\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e139\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003ctd\u003e245\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003ctd\u003e299\u003c\/td\u003e\n\u003ctd\u003e309\u003c\/td\u003e\n\u003ctd\u003e315\u003c\/td\u003e\n\u003ctd\u003e321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.600\", intake 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025945989305,"sku":"AFR2020-TI","price":5345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2020-TI.jpg?v=1715622015"},{"product_id":"afr-bbc-aluminum-heads-305cc-magnum-comp-assembled","title":"AFR BBC Aluminum Heads 305cc Magnum Comp Assembled","description":"\u003cp\u003eAFR BBC magnum comp aluminum heads 305cc intake ports assembled with 2.250 Intake\/ 1.880 Exhaust valves, 121cc CNC combustion chamber. \u003cspan data-mce-fragment=\"1\"\u003eRecommended for moderate street, or street\/strip builds with displacements up to 509 cubic inches, operating up to 6500 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.250 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e305 cc Intake\u003c\/li\u003e\n\u003cli\u003e121 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e24 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e305cc w\/ 100% CNC Chamber Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e154\u003c\/td\u003e\n\u003ctd\u003e225\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003ctd\u003e316\u003c\/td\u003e\n\u003ctd\u003e345\u003c\/td\u003e\n\u003ctd\u003e362\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e133\u003c\/td\u003e\n\u003ctd\u003e187\u003c\/td\u003e\n\u003ctd\u003e223\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e259\u003c\/td\u003e\n\u003ctd\u003e264\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.310\", 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025946054841,"sku":"AFR2100-1","price":4051.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2100-1.jpg?v=1715622020"},{"product_id":"afr-bbc-aluminum-heads-325cc-117cc-magnum-comp-assembled","title":"AFR BBC Aluminum Heads 325cc\/117cc Magnum Comp Assembled","description":"\u003cp\u003eAFR BBC aluminum heads 325cc\/117cc magnum comp heads assembled with 2.300 intake\/ 1.880 exhaust valves, \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRecommended for more aggressive street, or street\/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp \u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e325 cc Intake\u003c\/li\u003e\n\u003cli\u003e117 cc Chamber \u003c\/li\u003e\n\u003cli\u003e1.625 in Springs \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e24 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003eCNC Bowl Blend \u0026amp; Partial CNC Chamber\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePair\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e325cc As Cast Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003ctd\u003e217\u003c\/td\u003e\n\u003ctd\u003e274\u003c\/td\u003e\n\u003ctd\u003e316\u003c\/td\u003e\n\u003ctd\u003e346\u003c\/td\u003e\n\u003ctd\u003e366\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e129\u003c\/td\u003e\n\u003ctd\u003e182\u003c\/td\u003e\n\u003ctd\u003e221\u003c\/td\u003e\n\u003ctd\u003e249\u003c\/td\u003e\n\u003ctd\u003e257\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025946087609,"sku":"AFR2101","price":3755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2101.jpg?v=1715622024"},{"product_id":"afr-bbc-aluminum-heads-rectangular-cnc-port-325cc-assembled","title":"AFR BBC Aluminum Heads Rectangular CNC Port 325cc Assembled","description":"\u003cp\u003eAFR bbc aluminum assembled magnum comp cylinder heads with 2.300 intake\/ 1.880 exhaust valves. R\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eecommended for more aggressive street, or street\/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e325 cc Intake \u003c\/li\u003e\n\u003cli\u003e121 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003e24 Degree Valve Angle\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003eP\/N 2101-1\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e\u003cstrong\u003e325cc w\/ 100% CNC Chamber Flow Chart\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e155\u003c\/td\u003e\n\u003ctd\u003e227\u003c\/td\u003e\n\u003ctd\u003e281\u003c\/td\u003e\n\u003ctd\u003e319\u003c\/td\u003e\n\u003ctd\u003e346\u003c\/td\u003e\n\u003ctd\u003e368\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e195\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e254\u003c\/td\u003e\n\u003ctd\u003e262\u003c\/td\u003e\n\u003ctd\u003e266\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp align=\"center\"\u003eTest conducted at 28\" of water (pressure) on Superflow 600\u003cbr\u003eBore Size: 4.310\", intake 3\/4\" radius plate exhaust, 2 1\/8\" curved pipe\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025946120377,"sku":"AFR2101-1","price":4051.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2101-1.jpg?v=1715622027"},{"product_id":"afr-bbc-aluminum-heads-345cc-117cc-magnum-comp-assembled","title":"AFR BBC Aluminum Heads 345cc\/117cc Magnum Comp Assembled","description":"\u003cp\u003eAFR BBC aluminum heads 345cc magnum comp assembled heads with 2.300 intake\/ 1.880 exhaust valves and 117cc chamber \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003efor more radical street\/strip, “Pro Street”, or racing builds with displacements up to 572 cubic inches, operating up to 7000 RPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eMagnum Comp\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e345 cc Intake\u003c\/li\u003e\n\u003cli\u003e117 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.625 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e24 Degree Valve Angle \u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"7\"\u003e345cc BBC Partial CNC Chamber Flow Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e.200\u003c\/td\u003e\n\u003ctd\u003e.300\u003c\/td\u003e\n\u003ctd\u003e.400\u003c\/td\u003e\n\u003ctd\u003e.500\u003c\/td\u003e\n\u003ctd\u003e.600\u003c\/td\u003e\n\u003ctd\u003e.700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e149\u003c\/td\u003e\n\u003ctd\u003e221\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003ctd\u003e322\u003c\/td\u003e\n\u003ctd\u003e360\u003c\/td\u003e\n\u003ctd\u003e382\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e129\u003c\/td\u003e\n\u003ctd\u003e184\u003c\/td\u003e\n\u003ctd\u003e222\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003ctd\u003e259\u003c\/td\u003e\n\u003ctd\u003e264\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025946153145,"sku":"AFR2110","price":3755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR2110.jpg?v=1715622030"},{"product_id":"afr3001","title":"AFR BBC 325cc Enforcer  Cyl. Head 122cc Assembled","description":"\u003cp\u003eCylinder Head - Enforcer - Assembled - 2.250 \/ 1.880 in Valves - 325 cc Intake - 122 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"AIR FLOW RESEARCH","offers":[{"title":"Default Title","offer_id":42025946218681,"sku":"AFR3001","price":1024.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/AFR3001.jpg?v=1715622035"},{"product_id":"bpehp9009","title":"BLUEPRINT ENG SBF Alm. Cylinder Head 190cc Assembled","description":"\u003cp\u003eCylinder Head - Assembled - 2.020 \/ 1.600 in Valves - 190 cc Intake - 65 cc Chamber - 1.437 in Springs - Aluminum - Small Block Ford - Each\u003c\/p\u003e","brand":"BLUEPRINT ENGINES","offers":[{"title":"Default Title","offer_id":42026462511289,"sku":"BPEHP9009","price":910.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BPEHP9009.jpg?v=1646367639"},{"product_id":"bro1001001","title":"BRODIX SBC 221cc Track 1 Heads 67cc 2.08\/1.60 Assm.","description":"\u003cp\u003eCylinder Head - Track 1 - Assembled - 2.080 \/ 1.600 in Valves - 221 cc Intake - 67 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026465886393,"sku":"BRO1001001","price":2091.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO1001001.jpg?v=1715629008"},{"product_id":"bro1170000","title":"BRODIX BR LS Compatible Series Cylinder Heads \/ 12deg\/B","description":"\u003cp\u003eCylinder Head - BR 7 - Bare - 2.204 \/ 1.614 in Valves - 262 cc Intake - 71 cc Chamber - Aluminum - GM LS-Series - Pair\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026465919161,"sku":"BRO1170000","price":1657.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO1170000.jpg?v=1715629019"},{"product_id":"brodix-ls-aluminum-heads-262cc-br-7-assembled","title":"Brodix LS Aluminum Heads 262cc BR 7 Assembled","description":"\u003cp\u003eBrodix LS aluminum heads 262cc BR 7 assembled heads with 71cc chamber 2.204 intake\/ 1.614 exhaust.\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe BR 7 is an out-of-the-box version that comes standard with 71 cc combustion chambers, bowls blended, and intake ports matched\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGM LS Cylinder Head\u003c\/li\u003e\n\u003cli\u003eBR 7 \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.204 \/ 1.614 in Valves\u003c\/li\u003e\n\u003cli\u003e262 cc Intake\u003c\/li\u003e\n\u003cli\u003e71 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.350 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e4.125 Minimum Bore\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGM LS-Series\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable cellspacing=\"-2\" border=\"1\" class=\"aligncenter\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Size\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.200\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.300\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.400\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.500\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.600\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.650\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.700\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8.000\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e9.000\u003cbr data-uw-rm-sr=\"\" role=\"presentation\"\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cstrong\u003eBR 7\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e2.204 Intake\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e150\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e144\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e294\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e334\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e360\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e364\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"flow\"\u003e1.614 Exhaust\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e113\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e158\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e188\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e208\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e216\u003c\/td\u003e\n\u003ctd class=\"flow\"\u003e221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026465951929,"sku":"BRO1171000","price":2584.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO1171000.jpg?v=1715629023"},{"product_id":"bro2021012","title":"BRODIX BBC 312cc BB2 Plus Head 2.25\/1.88 Assm.","description":"\u003cp\u003eCylinder Head - BB-2 Plus - Assembled - 2.250 \/ 1.880 in Valves - 312 cc Intake - 119 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026465984697,"sku":"BRO2021012","price":1279.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2021012.jpg?v=1715629033"},{"product_id":"bro2021038","title":"BRODIX BBC 340cc -2X Head 119cc R\/P 2.30\/1.88 Assm.","description":"\u003cp\u003eCylinder Head - BB-2 X - Assembled - 2.300 \/ 1.880 in Valves - 340 cc Intake - 119 cc Chamber - 1.625 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466017465,"sku":"BRO2021038","price":1565.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2021038.jpg?v=1715629037"},{"product_id":"brodix-bbc-aluminum-head-345c-bb3-xtra-assembled","title":"Brodix BBC Aluminum Head 345c BB3 Xtra Assembled","description":"\u003cp\u003eBrodix BBC aluminum heads 345cc BB3 Xtra assembled head with 119cc chamber and 2.300 intake\/ 1.880 exhaust valves. \u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe BRODIX BB-3 X\u003c\/span\u003e\u003cspan class=\"s1\" data-mce-fragment=\"1\"\u003eTRA\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e has taken the conventional big block to the next level.\u003c\/span\u003e\u003cspan class=\"Apple-converted-space\" data-mce-fragment=\"1\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese cylinder heads feature a valve angle that is rolled two degrees\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eBB-3 Xtra \u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e345 cc Intake\u003c\/li\u003e\n\u003cli\u003e119 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.645 in Springs \u003c\/li\u003e\n\u003cli\u003eRaised Valve Cover Rail\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e 24° Valve Angle\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Newly Designed Intake and Exhaust Ports\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e+40 hp Over Standard Heads\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e A-356 Virgin Aluminum; Easily Repaired\u003c\/span\u003eAluminum\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEach\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466050233,"sku":"BRO2031016","price":2118.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2031016.jpg?v=1715629041"},{"product_id":"brodix-bbc-aluminum-head-366cc-bb3-xtra-assembled","title":"Brodix BBC Aluminum Head 366cc BB3-Xtra Assembled","description":"\u003cp\u003eBrodix BBC aluminum head 366cc BB3-Xtra assembled head with 119cc chamber and 2.300 intake\/ 1.880 exhaust valves.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e Raised Valve Cover Rail\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e24° Valve Angle\u003c\/li\u003e\n\u003cli\u003eNewly Designed Intake and Exhaust Ports\u003c\/li\u003e\n\u003cli\u003e+40 hp Over Standard Heads\u003c\/li\u003e\n\u003cli\u003eA-356 Virgin Aluminum; Easily Repaired\u003c\/li\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eBB-3 Xtra\u003c\/li\u003e\n\u003cli\u003eAssembled\u003c\/li\u003e\n\u003cli\u003e2.300 \/ 1.880 in Valves\u003c\/li\u003e\n\u003cli\u003e366 cc Intake\u003c\/li\u003e\n\u003cli\u003e119 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.645 in Springs\u003c\/li\u003e\n\u003cli\u003eAluminum \u003c\/li\u003e\n\u003cli\u003eEach\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466083001,"sku":"BRO2038101","price":2624.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/bb-3-xtra-ascast-exh.jpg?v=1715629045"},{"product_id":"bro2060001","title":"BRODIX BBC 294cc Race Rite Head R\/P","description":"\u003cp\u003eCylinder Head - RR BB-R - Bare - 2.250 \/ 1.880 in Valves - 294 cc Intake - 119 cc Chamber - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466115769,"sku":"BRO2060001","price":900.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2060001.jpg?v=1715629047"},{"product_id":"bro2061000","title":"BRODIX BBC 270cc Race Rite Head O\/P 2.250\/1.88 Assm.","description":"\u003cp\u003eCylinder Head - RR BB-O - Assembled - 2.250 \/ 1.880 in Valves - 270 cc Intake - 119 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466148537,"sku":"BRO2061000","price":1279.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2061000.jpg?v=1715629051"},{"product_id":"bro2061001","title":"BRODIX BBC 270cc Race Rite Head O\/P 2.250\/1.88 Assm.","description":"\u003cp\u003eCylinder Head - RR BB-O - Assembled - 2.250 \/ 1.880 in Valves - 270 cc Intake - 119 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466181305,"sku":"BRO2061001","price":1279.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2061001.jpg?v=1715629054"},{"product_id":"bro2061009","title":"BRODIX BBC 294cc Race Rite Head R\/P 2.250\/1.880","description":"\u003cp\u003eCylinder Head - RR BB-R - Assembled - 2.250 \/ 1.880 in Valves - 294 cc Intake - 119 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each\u003c\/p\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466214073,"sku":"BRO2061009","price":1279.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2061009.jpg?v=1715629057"},{"product_id":"brodix-sr20-head-bbc-440cc-cnc-ported-assembled","title":"Brodix SR20 Head BBC 440cc CNC Ported Assembled","description":"\u003cp\u003eBrodix SR20 Head For BBC with 440cc CNC intake ports assembled with 2.400 intake\/ 1.800 exhaust valves. \u003cspan data-mce-fragment=\"1\"\u003eThis head requires pistons, valve covers, head studs, shaft rockers, and an intake manifold designed specifically for the SR 20.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBig Block Chevy Cylinder Head\u003c\/li\u003e\n\u003cli\u003eBP SR 20\u003c\/li\u003e\n\u003cli\u003eAssembled \u003c\/li\u003e\n\u003cli\u003e2.400 \/ 1.800 in Valves\u003c\/li\u003e\n\u003cli\u003e440 cc Intake \u003c\/li\u003e\n\u003cli\u003e95 cc Chamber\u003c\/li\u003e\n\u003cli\u003e1.645 in Springs \u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003eEach\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"BRODIX SR 20 Information\" src=\"https:\/\/www.youtube.com\/embed\/LTnXg0jAy1c\" height=\"496\" width=\"882\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eValve Size\u003c\/th\u003e\n\u003cth\u003e0.200\u003c\/th\u003e\n\u003cth\u003e0.300\u003c\/th\u003e\n\u003cth\u003e0.400\u003c\/th\u003e\n\u003cth\u003e0.500\u003c\/th\u003e\n\u003cth\u003e0.600\u003c\/th\u003e\n\u003cth\u003e0.700\u003c\/th\u003e\n\u003cth\u003e0.800\u003c\/th\u003e\n\u003cth\u003e0.900\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eBP SR 20\u003cbr role=\"presentation\" data-uw-rm-sr=\"\"\u003e\u003cem\u003e(CNC Ported)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2.400 Intake\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50°\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e161\u003c\/td\u003e\n\u003ctd\u003e242\u003c\/td\u003e\n\u003ctd\u003e326\u003c\/td\u003e\n\u003ctd\u003e399\u003c\/td\u003e\n\u003ctd\u003e455\u003c\/td\u003e\n\u003ctd\u003e487\u003c\/td\u003e\n\u003ctd\u003e498\u003c\/td\u003e\n\u003ctd\u003e507\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.800 Exhaust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e55°\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e129\u003c\/td\u003e\n\u003ctd\u003e176\u003c\/td\u003e\n\u003ctd\u003e216\u003c\/td\u003e\n\u003ctd\u003e254\u003c\/td\u003e\n\u003ctd\u003e291\u003c\/td\u003e\n\u003ctd\u003e308\u003c\/td\u003e\n\u003ctd\u003e326\u003c\/td\u003e\n\u003ctd\u003e335\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"BRODIX","offers":[{"title":"Default Title","offer_id":42026466246841,"sku":"BRO2208100","price":3829.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/BRO2208100.jpg?v=1715629060"},{"product_id":"chisbf3v225b-60","title":"CYLINDER HEAD INNOV SBF Cleveland 3V 225cc Alum. Head 60cc Bare","description":"\u003cp\u003eCylinder Head - 3V - Bare - 2.190 \/ 1.650 in Valve - 225 cc Intake - 60 cc Chamber - Aluminum - Ford Cleveland \/ Modified - Each\u003c\/p\u003e","brand":"CYLINDER HEAD INNOVATIONS","offers":[{"title":"Default Title","offer_id":42026523197625,"sku":"CHISBF3V225B-60","price":1144.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/CHISBF3V225B-60.jpg?v=1715631489"},{"product_id":"chisbf3v225b-67","title":"CYLINDER HEAD INNOV SBF Cleveland 3V 225cc Alum. Head 67cc Bare","description":"\u003cp\u003eCylinder Head - 3V - Bare - 2.190 \/ 1.650 in Valve - 225 cc Intake - 67 cc Chamber - Aluminum - Ford Cleveland \/ Modified - Each\u003c\/p\u003e","brand":"CYLINDER HEAD INNOVATIONS","offers":[{"title":"Default Title","offer_id":42026523230393,"sku":"CHISBF3V225B-67","price":1166.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/CHISBF3V225B-67.jpg?v=1646369690"},{"product_id":"chisbf4v228b-67","title":"CYLINDER HEAD INNOV SBF Cleveland 4V 228cc Alum. Head 67cc Bare","description":"\u003cp\u003eCylinder Head - 4V - Bare - 2.190 \/ 1.650 in Valve - 228 cc Intake - 67 cc Chamber - Aluminum - Ford Cleveland \/ Modified - Each\u003c\/p\u003e","brand":"CYLINDER HEAD INNOVATIONS","offers":[{"title":"Default Title","offer_id":42026523263161,"sku":"CHISBF4V228B-67","price":1166.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/CHISBF4V228B-67.jpg?v=1715631492"}],"url":"https:\/\/virtualspeedperformance.com\/collections\/cylinder-heads.oembed?page=10","provider":"Virtual Speed Performance","version":"1.0","type":"link"}