The 05 with Paxton was mine. It makes 630/640 rwhp, 3.55 gears, quaife, ps2 tires. Yes, I even feathered the clutch at 2500 rpm for a decent launch, yet still spinning the tires a bit. The 08 jumped ahead of me right away. I thought no problem, I will pull him in mid-way and pull away at the finish. Never happened. That 08 just kept pulling along w/ the Paxton. When riding shotgun in the 08 for a pass, the car pulls like the paxton all the way from start to finish. Very impressive car, and I can't wait for mine to arrive! And, yes, headers and exhaust are going on right away!
Jim
Jim