[bertrenolds5]

Why increase fuel pressure to 43.5 when you are pushing the limits of your injectors? Why not just get bigger injectors and do it correctly instead of half assing it and taking risks on blowing up your motor that you have probably already spent to much on?

And 880's on a stock FPR is pretty stupid 93gtpeater, you should have bought a AFPR before you spent any money on injectors. I'll bet there is a cloud of black smoke behind your car every time you accelerate it's probably running so damn rich. Please tell me you are running dsmlink or something and are not on a stock ecu considering you don't even have an AFPR.