AFR SBC aluminum heads 235cc/70cc eliminator race angle plug assembled heads with 2.100 intake/ 1.600 exhaust valves. This 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).
- Small Block Chevy Cylinder Head
- Eliminator Race
- Assembled
- 2.100 / 1.600 in Valves
- 235 cc Intake
- 70 cc Chamber
- 1.55 in Springs
- 23 Degree Valve Angle
- Angle Plug
- Requires Shaft Rockers
- Aluminum
- Pair
| 235cc Competition Flow Chart | |||||||||
| .200 | .300 | .400 | .500 | .550 | .600 | .650 | .700 | .800 | |
| Int | 159 | 221 | 261 | 295 | 311 | 318 | 327 | 331 | 336 |
| Exh | 120 | 165 | 214 | 228 | 237 | 238 | 243 | 245 | 250 |
Test conducted at 28" of water (pressure) on Superflow 600
Bore Size: 4.155", intake 3/4" radius plate exhaust, 1 7/8" curved pipe