Have any of you guys done an upgrade to TMCC & RS on any of the Lionel RS-3’s ? The shell is quite a bit narrower than the K-Lines so space is somewhat of a concern and the similar Atlas locos are just to pricey. [?][?][?]
Hi,
Yes, I did one using the Motor Mite from Digital Dynamics. When the electronic E-unit is removed, you have some room. Mine didn’t have the horn unit, so everything did clear but it was close! I didn’t install RS, so I can’t comment on that. You may have to fabricate a small wire harness and locate the RS unit inside the cab area. Outline the shell perimeter on the base so you can get a good idea how to align the new board before attaching it. If yours is a two-motor unit, remember to connect opposing leads from each (yellow to blue, yellow to blue) or each motor will pull against the other!
- Terry