NEED InPuT NoW!! e85 or meth?? step inside real world users
We have done quite a few cars at 850+ rwhp on 80lb injectors with less pressure and ran them for LOTS of street miles and no issue.
The injector duty cycle is a calculated number, it DOESN'T stop adding fuel at 100% like most people think, almost every test we have done it stops in the 140-146% range. We have seen ZERO issues running injectors at the higher duty cycle with e85 on street cars.
OP: My 80lb injectors are set at 44 psi and at 14ish psi I am at 90% duty cycle on E85 with twin 2 255's (it a complete Lonnies System). E85 is the way to go.
Well I can do this for now and get the car on the road to have a little bit of fun.

