Thanks to all the provided suggestions and part #s The photo shows the Following: on the left are the 2 K-line GG-1s with example of damaged side frames! they bowing in the middle! In middle is a used Williams GG-1 side frame, below that a new set of frames from Brasseur's Electric Trains, on the far right top are 4 power trucks complete with frames from Lionel, and on lower right are a set of side frames again from Lionel for the 2332 GG-1. Thanks to Brian White for part #s and to Lionel for 50% off all parts during their open House!! Now everything goes to back shop for heavy repairs!!