IM A RUNNIN RICH
hey. this is weird.i have intake,dp,catback and im runnin rich????????? i dont have my powerfc yet and everythin else is stock.wat could cause this?
shouldnt i be runnin lean...although im not complainin.
shouldnt i be runnin lean...although im not complainin.
Well, I would'nt go by those signs alone.. However, it is VERY possible, even with your mods, you are rich. Thes pieces of **** always run rich from the factory... that's half the reason they never pass ******* emissions! Anyway, with Intake, DP and catback, you are most likely safe. For safetys sake, don't hold off on getting that ECU though!


