I,ve had three of them over the years. pros clutch does not slip , ever. You can not break it. Cons You will break parts like ujoints as it is hard on driveline as clutch does not slip ever. Lots of pressure on the diaphragm [sp] so eventually the fingers bend in and the clutch does not disengage fully and then it is hard to shiftand you wearout tranny input bearings and main shaft. that is why there is lots of pedal travel. If I was to put one in again the most i would go is center force one , definitely not centerforce 2, and i would put in an aftermarket clutch cylinder both the slave and master and stainless hydraulic clutch line such as sold by advance adapters. If there is anything weak or marginal in the drivetrain the centre force 2 will show you it on the first day wheeling.