Get a twindisc Clutchmasters FX850 and be done with it. At least if your turboing it, and aiming high. Supercharger doesnt have near the same torque as a turbo R32. Thats why some supercharger and low boost turbo R32s can use the stock clutch as long as it lasts. Clutchnet,Spec,Southbend, streetwerke and all the others are nothing to rely on if your going 400+whp. Ive been there, and 3 off my best mates been there also. Two off them blowing big holes in their 02M casings. Thats nice, right?