Dang, Ive got my '86 TPI motor in and I just went and bought a nice new LUK clutch set for it. Only to be painfully reminded that GM changed the flywheel when they went to the one piece rear main seal in '86. The flywheel from the '77 I had been running ain't gonna work. Anyone know exactly which application of flywheel I need. I have an 11", 10 spline x 1-1/8" clutch. The clutch cover will still bolt on right? I just need the correct flywheel?

September 11, 2001- We will not forget! We will not forgive!

I think you need a flywheel form a 1990 305, they used a 11" 10 spline x 1-1/8" clutch.

Rodney C