I posted this question awhile ago, and didn't get an answer. I'm starting to watch Ebay for the bellhousing I need to mate the '99 Vortec 350 to the '64-'67 Chevy Nova trans I have coming. I haven't played with a Chevy for many years, so I don't have a clue what to look for.

I assume all the Chevy SB have the same bolt pattern, but my question is about the bolt pattern and bearing carrier cut-out size on the backside of the bellhousing. I see some on ebay that are like 4 and something inches and some are 5 and something inches. It looks to me like the 5 inch ones might be for a truck trans??

Also, some are showing 10.5 clutches and some are 11 inch. Is there a different tooth count flywheel I should be looking for?

I always thought Chevy small block was Chevy small block, but now I'm confused. Any help you Chevy guys can provide will be appreciated.


Thanks,


Don