got a b16a turbo in my eg is running fine when i step on it half way, but once i hit full throttle it bugs and acts funny so i just let off, the car runs fine but once i floor it it hesitates, what could be my problem? I may need a FPR to raise up fuel, i will get that soon, what else could be the problem? there's no cel and i do not have the O2 sensor connected, is just open downpipe.

 

maybe its to rich or lean get a aem wideband and get it tune before you mess up your motor.

 

anybody else?

 

there's nothing to say other than.. get a tune.

 

is got a greedy piggy back the non adjustable ones, it should be fine i ran my sohc with stock injectors with this piggy back at 12psi with no problem, i'm going to do the fpr as soon as i get it and if that don't fix it than i'll check the wires on the piggy back.

 

GET A TUNE !!!!!!!!! doesnt get any clearer than that bro.

 

wow this motor is gona be toast soon and a fpr is not going to help you