With my cheap autozone clutch I was able to pull off 2.0 60 foots by slipping the hell out of it...I recently got a SPEC 3 with a hybrid disc...and now I average 2.5, my best being a 2.2. I just cant seem to find the sweet spot on it...I even bog the car down or a spin the tires like nuts...any ideas?

 

IMO the Spec3 is either in or out. No middle ground. Upgrade the rear to a 12 bolt, ET Streets, 4000rpm clutch dump.

Right now you either slip too much or grab too much.

 

12 bolt is a bit out of my pirce range right now