Heat isn't related to horsepower POTENTIAL, it's related to horsepower USED. So unless you are dragging a trailer now, and weren't with your original setup, the horsepower used in steady-state driving is the same, therefore heat should be the same.

Doesn,t matter if the engine has 80 hp or 8,000,000 hp, if it takes 35 hp to move the car, that's what the engine will make.

R.

Last edited by dogdays; 05/26/15 01:54 PM.