Tech Contributor Gold
Join Date: Dec 2004
Location: Amish Wonderland Of Central PA
Stroker intake manifold RPM change-PSIG???
I am looking for the formula that calculates the expected new RPM max of an intake manifold once its installed on a much larger motor.
Pertinent examples--If max on an intake is rated at 8500rpm on a 351w, what would the expected max rated RPM be on a similarly equipped 428W?
Same calculation of a 7500rpm max on a 351w to the 428w?
Would the same formula apply to the lower range of the power band (lets say 351w @ 4500 vs 428w?)
65' Stang Street/Strip. Dart 434W NA, Victor heads, G101A 4 Spd, 4:56 rear gear, on 93 octane pushing 3550lbs. [email protected]