Using the Autorack upgrade frame casting
some high cube boxcars can also be modified.
the Con-Cor car before conversion
the Minitrix car before conversion
the Arnold car before conversion
left shows the part to be cut off the ends
of the casting
right styrene was glued in the ends of cars
to support floor at correct height, sides were thinned using a dremel type tool and burr, to give
clearance for truck swing
left floor test fitted, and 1019
coupler laid in place
right truck and coupler fitted, also coupler support bar
Con-Cor car after conversion
Minitrix car after conversion
the Arnold car is shorter than the others . . .
so a section was removed from the frame casting
the Arnold car after conversion (couplers not yet fitted)