clutch options 8xx hp ?

[IJ.]

With the CM 850 I would recommend everyone to use the FCV2000. Yes I am running it now, you can slip it out easily and makes the unit streetable after 1st just dump it and the valve will take care of the rest. Without the valve it is not really slippable or streetable in my opinion(literally like a light switch). I am also running a dual racing, unsprung, full metallic disks for drag racing.

Ran an OS Giken twin with solid metallic discs way back and it behaved exactly the same.. was funny to watch people try to drive it for the first time..