I just had it installed the other day and I have begun the breakin. The clutch feels a lot diff but my question is about down shifting. When I slow down and or stop I always down shift and it feels a little funy with this clutch. Sometimes from 4th to 3rd and 3rd to 2nd if I ease out the clutch I get some vibration. If I let out the clutch fast it is smooth but grabs hard. Is it ok to let out the clutch fast durring breakin or should I just not down shift at all? Let me know if it is ok cause I dont want to do any dammage. I already have 150 miles on it so I hope I have not done any harm. Patrick 96 GS 14.14 @ 96.5 mph on 8psi 8 Nov.02 HRC kit, S20G, FMIC, Howell bottom end 8.6 pistons, S-FMU, Blitz BOV, P&P head, SS valves, lots more little goodies