I don't know if there's such a thing for the 50s but I 've seen one piece harmonic balancers for the mod motors where the crank pulley and balancer are one unit. Does anyone know if there's such a thing for 50s? I've got to swap out my balancer cause the stocker seems to be dry rotting and I was gonna go with Ford Racing's solid piece. Would I have to balance the stock pulley to the new balancer or could I just slap it on?
