I believe Mopar made several different bellhousing that would work, some with just the 3 speed bolt pattern and some with both the 3 and 4 speed bolt patterns , as well as some that had only the 4 speed pattern confused shruggy
I looked up one used in 1965 only for 3 speeds (According to Galens manual, not sure if it has both patterns or not confused) The casting number should be 2468450, it is for the 10.5 inch clutch only. It is cast iron. There are several other 3 speed only in his book for the Max Wedge cars in 1962,1963, they are 2402219, aluminum, for 1963 426 Stage 2, 2402221 for 1963 426 M.W aluminum for T85 trans only, 2402683 cast iron for 361 and 383, all with the 10.5 inch clutches only.
IHTHs luck
I think the 230 trans was a medium duty in the BB, the T85 was a one year only also I think. I'm not sure on any of this information as I never have had a BB with
a 3 speed stick tranny shruggy

Last edited by Cab_Burge; 09/19/20 02:00 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)