The Lionel parts diagram for the GG1 teruck, 600-8453-055 GG1 Pilot truck shows a spring, 600-2145-091, and two washers, 600-1053-041 and 600-2332-107. Does anyone know where these go? I cannot tell from the diagram. I have a Williams GG1 from the 1970's that I retrofitted with Lionel operating couplers. They make the truck front heavy and I eas thinking that the Lionel spring and washers was to compensate for this on the Lionel GG1. Any ideas would be appreciated. After almost 40 years dormant, I am resurrecting my Lionel stuff.
Thanks,
Bobbo