Maybe have the GMC 302 flywheel drilled for the 228 clutch pack.I have a 270 GMC flywheel that came out of a cabover engine truck that has 9 bolts on the pressure plate with a Borg and Beck style clutch.Seems GMC used alot of different combinations for their drivetrains.
EvilDr235
------------------
Two types of people drive old cars.Rich people because they want to and poor people because they have to.
Remember EvilDr235 has a cure for Your sixness.