[pro_olds67]

Originally Posted by cowboy76

Are you sure?

The only Reason I ask that is because I asked if I could do just that, (bolt up a muncie to an olds stick bellhousing) on another forum, (I asked three guys who were running muncies) and they said you have to enlarge the center hole and that the bolt holes are off on the bottom and i'll need the flywheel off a stick shift setup also because there was a size difference??

thanks!!
Jason

You need to machine the crank to accept a pilot bearing for the 4 speed shaft to fit in because Olds did not drill the crank on automatics until the late 70s. Mondello has a bushing you can fit into the crank if there is a small center hole but I would call them and ask about it first. Good luck!