[Lon SPF 2798]

I have an SPF Cobra MK II with Woush 427SR making 500HP with a TREMEC TKO 6000 model 5008. I have been experiencing some difficulting shifting into third gear primarily, but also into fifth and most recently into first gears. I can usually get it back into second or fourth OK , and then usually after some fiddling back into third or whatever.

Only have 2300 miles on car so am not expecting worn out clutch. I have adjusted the clutch slave activation arm per instructions as well as clutch peddle throw length.

I have found another forum discussing similar problems with TKO 600 transmissions(not shifting into third) in other applications. I am wondering if the members of this forum might have more insight and ideas for a fix.

Is there a way to tell for sure if this is my problem, or determine what else may be causing my symtoms?


Thanks

Lon #2798