66dartman
Well-Known Member
I know when the engine is internally balanced it makes it easier to change converters, etc, however, are there any other advantages to internal versus external balancing? I have called a couple of balancers in Chevyland where I live and they have told me it is cost prohibitive to internal balance a 360 cast crank and that I should keep it external balance. If I have it externally balanced, will they have to have the torque converter to balance the assembly? I have a sfi balancer from Mancini that is for external balance and a B&M flexplate for a 904. Anyone's experience on this would help, it seems the machine shops around here only work on small black chevies.