68 C20 new clutch won't disengage

[cjoenny89]

I just replaced the clutch, and new flywheel on my 68 C20 with 327
I have it all together and I can not put it in gear. The clutch won't disengage.
I adjusted the clutch adjustment thinking it would help. The clutch fork is tight and it still doesn't disengage. The only difference from the original clutch which I know is original since we had the truck since new. It was a 3 finger clutch plate and the new one was 10 fingers or something like that. Finger height was the same measurement on both. I could not find the same style clutch. 99% sure the clutch disc is in correctly. Any suggestions on why it is not disengaging so I can put it in gear?