Originally posted by warmonger:
I don't get it. I am making peak power with stock 19# svt injectors and stock fuel pressure.
I will admit that with higher pressure my car ran a lot faster than what you guys saw on the dyno though. I can't wait to get my new fuel pump and new MAF so I can bump the pressure up.
Either way, that doesn't answer the question why my engine doesn't drop off power with 19#'ers.
warmonger
Simple, your mods are different. You have the stock cat back correct? The stock TB, no Apexi, and no detonation problems...
Also, you say the car is more powerfull when you bump the fuel pressure, right? That means you need bigger injectors yourself because bumping fuel pressure is a band aid fix. So your power is dropping off from peak, it's just not noticed as much without the detonation.
