quote:The majority of my cars are 40' and I am using Atlas 45 curves. I have also read where the coupler can be attached to the trucks but prefer to have them body mounted.
Its possible to modify the coupler shank and the box if necessary to get some more lateral movement. With such modifications, this car will negotiate 072 (36 inch radius curves).
By the way, this is a very good thread. Do we dare post a link over on the three rail forum?