In Reply to: Re: Dolan posted by Farmer Dan on December 18, 2018 at 17:56:31:
Yes, Dan good catch! The 8N-1132 Stud Extenders were used with the 8N spacer for use with the dual rears. The pie weight sets were not introduced until the 600/800 Models and then only the 29# ones were to be used on the 600 Model. The HD set, the 45# ones, were declared to be too heavy for the lighter duty 600. This info is in the original 600/800 Operator's Manual. In the 53-58 MPC, the pie weights are listed with the stud extender listed as p/n 8N-1332-A which means there was at least one style.