Joeiles,
Nice sounding car...
Where did you find the perf. parts for it?
I have been looking all over the net, and I can't find anything that is specifically for the GXP, only other v-6 gp's.
I am definitly going to do the downpipe, and I will be interested in an intake, and a computer chip as well, just let me know where you found them if you would..
As for what would win, an GTP or a GXP. After driving both, I would say the GXP by a little bit. The GXP's engine actually weighs less than a superchaged 3800, and it has more power. Now, I know that the newer GP's also weigh a bit more then the previous body style, so this should make them close. Also, from what I could tell, the GXP doesen't shift as as high of rpm as the GTP, I don't know if it is for safety, or b/c of the v-8. It would definitly be a good race worth trying...
_________________________
2007 Shadow Gray Metalic GXP
K&N Air Filter & More goodies to come.