if i change the injectors to ID1000cc can i still use the car without tuning it? is it going to run bad without tuning? will it still be safe? as long i don't go WOT?

 

You can't run bigger injectors without tuning! What do youy think would happen if you slapped some 650's on a stock S. It will run rich and maybe not even start

 

i figured that, but friends with EVO 8's changed theirs with bigger injectors without tuning it and it ran fine. he even took it to the track. lol. i guess its different for our cars. thanks ..

 

if you were tuned on aem ems all you would have to do is change your injectors in the program and it would automatically scale ur map for the new injectors, flashpro might do this as well??? but since u just have a reflash ur for sure SOL.

 

yeap..i'm going to get etuned by evans..thanks guys..