I know I asked this question already but I am going with a little different cam and didn't know how much of a difference it would make. I am going with the Trick Flow 215cc heads 61cc chamber and a 232"/234" .646"/.612" 114LSA cam. The cam I thought we where going to go with was the same F14 cam but it had a 112LSA. The car is a 2002 Z28 A4 with all bolt ons and a PTC 3500 stall converter. The car the way it sits now went a average of 12.60 @107mph and a 1.78 60ft. What do you huys think the new HP, E.T. and mph will be? Thanks guys.