E85 with a Stillen supercharger?

phunk

The S1 kit will do about 600rwhp Dynojet with E85 with the Aeromotive pump and 1000cc injectors (maybe more?) pending everything else. It can be a little different from car to car. The higher boost pressure you need to make your power, the earlier you will max-out the fuel system setup (this is due to pressure differentials and pumps reduced output at higher operating pressures)... also the more conservative your tuning is, same thing.

The 370z is super sensitive to this stuff as 1 psi can be 30-40hp and 1 degree of timing can be 20hp. So imagine that a guy running 2-3 degrees more timing can make a lot more power on the same fuel volume.

But until I swapped to my S2-SE fuel system a couple months back, I was running a one-off setup that was lesser than my S1 kit, and I made 586rwhp at 9psi E85, and used to run a little more boost on the street. So I know its good for it.

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