I have a shay engine that I purchased in 03-04 and nead to replace all three trucks on it but I heard that I can just replace the drive shaft on it but the side on the front of the front truck if falling off will that keep it from falling apart? Also if I replace the tender can I specify on the lettering on the tender or just order Cass Scenic Railroad Lettering from Bachmann?

I own a Cass Model Shay that I purchased in 01-02 and I also need to replace the middle and front trucks. But instead I can just replace the driveline correct I guess you do learn something new every day. I also have some scratches on the decals on the water tank assey if I order a new won can I get the Cass Scenic Railroad lettering on the new one and the number on the reverse light?