{"product_id":"hly300-255","title":"Holley EFI LS1\/LS2\/LS6 Single Plane Split-Design Race Intake Manifold","description":"\u003cp\u003eHolley EFI LS1\/LS2\/LS6 Single Plane Split-Design Race Intake Manifold, \u003cspan\u003eThe LS Race single-plane intake manifold was designed for hi-performance\/racing engine applications, 5.3 to 6.2+ liter displacement, and maximum engine speeds of 6000-7000 rpm, depending on the engine combination. This single-plane design provides optimal performance across the RPM spectrum while providing maximum performance up to 7000 rpm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eMaximum performance race design with hood clearance consideration\u003c\/li\u003e\n\u003cli\u003eCaptured O-ring seals at head ports and split\u003c\/li\u003e\n\u003cli\u003eVacuum Port options include (2) 1\/8, (1) 1\/4, and (1) 3\/8, NPT ports at the carb flange\u003c\/li\u003e\n\u003cli\u003eBillet Fuel Rails and rail mounting hardware included.\u003c\/li\u003e\n\u003cli\u003eHolley EFI Intake Manifold\u003c\/li\u003e\n\u003cli\u003eSingle-Plane Race\u003c\/li\u003e\n\u003cli\u003eSquare Bore\u003c\/li\u003e\n\u003cli\u003eSingle Plane\u003c\/li\u003e\n\u003cli\u003eAluminum\u003c\/li\u003e\n\u003cli\u003eNatural\u003c\/li\u003e\n\u003cli\u003eLS1 \/ LS2 \/ LS6\u003c\/li\u003e\n\u003cli\u003eGM LS-Series\u003c\/li\u003e\n\u003cli\u003eKit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"widget_text\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca title=\"Instruction Sheet\" href=\"https:\/\/documents.holley.com\/199r11472.pdf\" style=\"color: #2b00ff;\" target=\"_blank\"\u003eInstructions for 300-255\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":42027396300985,"sku":"HLY300-255","price":716.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/6780\/3577\/products\/HLY300-255.jpg?v=1715642719","url":"https:\/\/virtualspeedperformance.com\/products\/hly300-255","provider":"Virtual Speed Performance","version":"1.0","type":"link"}