Same as for S2 except regular trucks. Kato model runs extremely well. Lightning stripe paint scheme is done on Air cooled shell which never existed. With the conversion of the turbo charger, the exhaust stack was rotated on the long hood. Alco models brass, Hobbytown, Atlas, Roundhouse, Stewart.
Paint scheme is wrong with blue running boards.
Roundhouse has a mechanism much like Athearn - gearing seems to be a bit low but runs nicely, although a bit noisy. Stewart kit is a flat kit which makes it extremely flexible for kit bashing into an RS3m. Stewart employs an Athearn Mechanism. Stewart kit is a flat kit which makes it extremely flexible for kit bashing into an RS3m. The prototype had its long hood raised about 1 foot to accommodate the new engine - probably won't be noticed on the model.