Quote Originally Posted by TDCRacing View Post
Correct. The GTP's already have forged pistons because they come from the factory with a supercharger. im sure the aftermarket ones may be a little bit stronger but the main reason some one would get aftermarket pistons would be to change the compresion ratio.
Thanks for the info. Ilearned something new today. I was always told that the GTP had the same piston as the GT, just shaved down. Glad I know what is accually going on inside my motor. Thanks again.