Wheels of Time N scale SP and UP Harriman baggage cars.

Wheels of Time N scale SP and UP Harriman baggage cars:  There is a slight interference between the flanges and the under frame ribs. There are a number of solutions to remedy this problem. If you have bought one of these cars, and would like .010" thick washers to be placed in between the truck and frame at the bolsters, just let us know and we will happy to mail you the washers. It will be available in about 2 - 4 weeks from now. The other option is to purchase Fox Valley Models #3302 Semi Scale Tread 33" wheels. We just want to make it right for all of our customers. Thank you! Matthew