I looked at a bellhousing from a 70's or 80's chev truck. The bolt patterns are the same. The hole on the back of the bellhousing is to big. Like its not snug to the circle on the tranny.
Also, when compared to a Sm465(?) the shaft coming out of the tranny was a different length. Would that matter?
Are you sure any manual bellhousing would work then?
Thanks
