Originally Posted by gotevo?

I have an ACT on my VIII with 500hp also. Still holding like a champ. It's been on now for 15k miles and had more than 25-30 launches... Also, on my X had maybe 15-20 Launches and just now starting to give out at 9k miles... IDK... how bad are you really slipping this thing... eventually as the car starts to rolll u might want to let off of it... lol... ALSO! BIG NOTE (maybe you missed this or not, but i did when i first got the X) HOLD your Traction control button for 3+ SECONDS till it beeps and lets you know it's off... if you keep it on (from my experience) you'll roast the clutch all day long and every launch!