I dont know whats wrong with my turbo but when I floor my car in first gear it boosts fine but right when i shift into second gear and floor the gas pedal all the way down (turbo is boosting at 7 psi), the car accelerates very slow and sometimes my car starts jerking like I'm letting off the gas and stepping on it quickly. This also happens in 3rd gear. Any ideas what is wrong ? The only time my car feels smooth is when I step on the gas pedal half way while boosting in 2nd.

 

tell us about your fuel setup.

 

Yeah sounds like a fuel problem, Fuel setup info needed.

 

What I have is a greddy turbo kit on an integra gsr 2000. The only thing related to fuel setup is the 320 cc inj. and the blue box. I haven't tuned my turbo yet. If the fuel setup is my prob. what would u guys recommend? And btw I still need to get an intercooler so would u recommend me getting that first or upgrading my fuel setup. Thanks.