I have a 04 cobra with approx. 6,000 miles on it making 486RWHP and 511 RWTQ with the stock clutch in it, at least I think it does. My question is when I first bought the car it seemed to have alot more growl when I stompped on it in 2nd gear, spinning the tires. Now it seems to not have as much to break the tires loose. I even tried dumping the clutch going into second trying to break the tires loose and it chirped the tires very little and didn't even continue to spin the tires. I could be wrong but I don't think the tires are spinning at all, tried looking in the rear view mirror to see if I laid some black marks and NONE at all, it just doesn't feel as strong!! Could my clutch be going south on me? The revs don't rev up that quick as I would expect from a slipping clutch so I don't know what it could be. Also, something else I noticed is that when I pulled into my development I was downshifting from 3rd to 2nd and as I was putting it in 2nd gear it felt like the gears where still spinning in the trans, did it going into 1st too. What could be wrong here? I am planning on upgrading the clutch to a spec 2+ or a spec 3, fidanza alum. flywheel, 26 spline liberty input shaft, TOB sleeve as well as new TOB, pilot bearing, Fiore or MM quadrant & adjuster, and some syncromesh fluid. How is this setup? What power will this hold up to? Thanks, Chris