Our Peak Power speed predictions for displacements 427-540ci use this data:
Lift | Intake Flow (cfm @ 28″ H2O) | Exhaust Flow (cfm @ 28″ H2O) |
0.000 | 0 | 0 |
0.100 | 66 | 54 |
0.200 | 125 | 109 |
0.300 | 203 | 151 |
0.400 | 276 | 180 |
0.500 | 322 | 223 |
0.600 | 365 | 250 |
0.700 | 395 | 266 |
0.800 | 391 | 276 |
0.900 | 380 | 281 |
1.000 | 393 | 284 |