To all e85 experts, my car made 636rwhp on e85 through a C4, 24 degrees of timing, whipple 1st gen on 20 psi (2.75 upper - 2# lower) Im about to try out a 6# lower on the car but dont know if i should lower the timing or should i stay the same?
Keep in mind that the car should see 3 more pounds of boost.
The car has a return style fuel system so as boost goes up, fuel pressure also goes up. Of course, i will be going to the dyno to monitor the AFR and see if the car gained horsepower.
Thanks E85 experts!!!
Keep in mind that the car should see 3 more pounds of boost.
The car has a return style fuel system so as boost goes up, fuel pressure also goes up. Of course, i will be going to the dyno to monitor the AFR and see if the car gained horsepower.
Thanks E85 experts!!!