98ws6firebird

iTrader: (2)

After you do a h/c swap and hopefully pick up that big horsepower will your pcm

be able to add enough extra fuel to compensate. I'm going ms4 and prc heads

this combo has been making 107 rwhp. If my stock injectors are at 98% duty

cycle already will I have enough injector and can it and that much more fuel by

itself . I can install my 42lbs injectors but

that would be to rich. Can the computer lean it back far enough? I will get this

car tuned as soon as I can but I know I'm gonna want to drive as soon as the

swap is done. I don't want to go lean and wreck something before I get it tuned.

ZL1Killa

iTrader: (17)

ok. plain and simple. don't get on it, do the install, leave the stock injectors, DON"T GET ON IT. there is no way in hell that you are going to go beyond your duty cycle at idle and what not. IF YOU CHANGE INJECTORS YOU MUST TUNE FOR IT. YOU MUST TUNE FOR IT.

if you don't want to go lean and wreck/break something then DON"T GET ON IT after the install. wait and get it tuned with the new injectors