which throttle body are u guys using on you 2.4 ss/sc the stock 2.4 tb or the lsj tb?

 

I'm gonna use my stock one for now.

 

stock since you wont have to rewire anything, just bore the holes thats all

 

thanks for the help guys; i had the 4.2L tb on my car and its reving my car to 3-4 grand each time i start it up and keeps wanting to go when i press the brakes.............

 

^^ waaay to big! lol. I know my car has a ridiculously sensitive gas pedal now....i cant imagine what its like with a LS4 TB

 

You HAVE you get tuned for that Throttle Body...

No, its not way too big. It just needs to be PROPERLY tuned.

 

damnit, i so need to put mine on...

damn winter

 

it was tuned for it but my car was throwing to many codes and my car shut off on me while driving to work; and the dealer i work for retuned my car with there tech 2 w/o telling me and made my car run like crap; it rev'd up to 3-4G when i start it up and it always bogged at 3grand at WOT

 

even once tuned, a larger TB will always be more sensitive.

 

need to rescale it. should work fine.