Help with cam setup!
im 16 and looking for my first cam on my z28 i plan on getting long tubes,ls6 intake,and a borla setup.my brother is running a g5x4 on a trans am with stock ls1 heads and hasnt had ptv clearance problems, i was looking at the t rex cam and wondering i would have ptv prblems?? i know its bigger but im beraly getting my knowledge up about all this stuff. Give me some pointers and tips on a good setup.

