helo im new to tuning and i as wondering if you can tune a stock ecu with a computer or should i invest in a tuner. i recently put a cold air intake on my G and now the air fuel mixture is running too lean. info about the intake: its an ebay intake yeah i know its taboo to put something like that on these cars but i had it laying around and just decided to send it and put it on there to see what happens.

 

^^
Well you saw what happens!

Telcoman

 

thanks for stating the obvious but that doesn't answer my question.

 

Like plugging it into a Windows-based laptop and tuning with ODBII? I don't think so. Use UpRev.