[HawkCMC]

You guys are so proud and to afraid to acctually consider that a GM car might just be better then yours. At least I took the time to come over here and attempt to learn about your cars and to help you guys in forums and offer what knowledge I know. But like usual you have to turn this into a my car is better then yours. Its proven that these cars dyno 310 - 315 average at the rear. Modifications over prior years were the addition of the ls6 intake, ls6 block, a new revised cam, and new cast iron exhaust manifolds that out flow the old cast steel ones. So if you figure 17-18% for a manual that means they are putting even more to the crank then I calculated. The only week factor in the ls1 valve train are the push rods, no over revving no problems. and the current ls1 has 10.1:1 compression not 10.5:1. BTW How many mustang cobras have you seen get into the 12's stock?
CMC