ATI setup for the LS2 GTO
I have read many threads on good setups.
I would just like to have a guess on what HP I should be at with a stock ATI(7psi), LT headers, custom cat-back with Magnaflow x-pipe,and a custom grind cam to go with the ATI.
I am hoping for 500 hp to the wheels?
I own a 2005 GTO M6, with 7500 miles on it and counting. I do have a custom cat-back and Magnaflow x-pipe installed allready.
I have posted this over at LS1gto.com. I would like any ideas on what I might hit for HP. My main goal is 500 HP to the wheels ormore
On a daily,year round driver you should expect closer to 575 or 600. I would keep it at 6lbs though.

