As soon as I can get back down to highpoint shops I will call. I want to be there with the engine when I talk to them. Thanks.

I have a Norfolk & Western 4-8-4 that the driving wheels are binding up on. I believe this is an older engine with a split frame design and a small white motor that powers the rear driver axle. The other axles are powered by the side rods. Is there a fix for this engine?