holset hx35

[turbonicsperformance]

Originally Posted by 89supra884

well my friend recently gave me his holset hx35, and i was wondering what exactly i need to to make the engine run efficently on 14 psi, i currently have cp pistons in my car now, i was going to be buying a set of 550cc injectors and a lexus afm, what else would i need.

thankyou

billy

a tuner and someone that knows how to tune it, atleast to run nice and efficiently, also it would be a good idea to get a uego (wideband air/fuel gauge) not a narrow band