It seems to me the SM 465 has the old style 10 spline shaft. You will need a bell housing to match the SM 465 as the center hole for the front brg retainer has a larger hole then the Sm420 or 6 cyl.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum