The clutch on my 69 2002 went out. Got it apart and it apparently has some super old clutch style that hasn't been available in 20+ years. Apparently it has to do with how it connects to the flywheel; the number of bolts 6 vs. 8 or something along those lines. Anyway, I've never seen anything quite like it. What is the solution to this problem? Can I upgrade it to the newer style clutch and does that require a new flywheel or what?