train, '56 uses the same wheel as 54, so the splines will be the same, if the bottom of yours mates well with the signal cup, or not

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics