Early balancer on 360?

splines and snout may be different check both
I know 727's are
I update early pumps and shafts to later
early converters are harder to find and cause confusion down the road
I talked to a couple of converter places, and they warned me about that too. There was one place that even offered to build a custom converter with a late model front and an early model rear half and weld them together for me but that was going to cost a lot of pretty pennies. That's why I just went with the bushing, so I can use the early Style unmodified.