RPM@Max Torque?

Hot Air

E85 and S.E./Carolinas Moderator
Staff member
Nov 11, 2002
I need some help...

1. What is RPM for max torque for a stock motor?

2. What would you guess would be RPM for max torque for motor with Champion iron heads, Comp Roller 212/212, 62-1, V1 FMIC, 3" ATR downpipe/hi flow converter/dual 3" exhaust, 70mm TB, etc?

I think the stock motor max torque was around 2400 RPM

Depending on how much boost you plan to run, the Torque peak will probably be the lowest RPM you can get full boost. Probably 3000-3500 RPM or so.