Celica Forums General Discussion Engine and Performance fuel injectors

hi car moron here...ok i have a 2002 celica gts with minor mods done to my car...very minor. right now i have a cold air intake, and a trd kuzama exhaust. while driving with a friend he suggested i get bigger fuel injectors because he thinks my car is running lean...with the very minor mods that i have done do you think this will improve proformance at all.

i hope someone with some knowledge answers this cause i was wondering the same thing a couple of days ago.

The fact that you are running lean is because of your CAI, not the injectors.


Injector timing is held back by the ECU, not by the size of the injectors themselves.

so would this improve performance at all? the gts injectors are bigger than the gt ones right?