| Head # |
Intake CC's Max |
Exhaust CC's Max |
| 4X |
156.0 |
142.0 |
| 6X |
161.0 |
148.0 |
| 5C |
154.0 |
140.0 |
| 46 |
158.0 |
141.0 |
| 16 |
165.0 |
152.0 |
| 62 |
165.0 |
152.0 |
| 66 |
148.0 |
144.0 |
| 31 |
165.0 |
152.0 |
| 670 |
165.0 |
152.0 |
| 197 H.O.(Round Port) |
172.0 |
156.0 |
| 96 RA II (Round Port) |
165.0 |
162.0 |
| 614 RA IV (Round Port) |
184.0 |
162.0 |
| 722 RA IV (Round Port) |
187.0 |
162.0 |
| Edelbrock Aluminum (72 & 87cc) |
215.0 |
175.0 |
|
