[1TUFFUTE]

Originally Posted by Motorbreath310

Not that I wish to contribute to this so-called conspiracy, but a supercharger and cam upgrade? Perhaps the motors, in stock form, are already close-ish to their peak power capabilities before needing major re-work? Not exactly a bad thing when you consider the power they were already making.



http://www.ls1.com.au/forum/showthre...rt-4&p=2100112

http://www.youtube.com/watch?v=iC_23eWgd7c

If you think hsv has bolted in a motor pushing its limits your in lala land. There are so many bolt ons and mods for these in the states it's not funny. The point was I think....a tuned GT makes more then an upgraded GTS with SC and cam. In this case at least.
Pretty clear