I am thinking of converting a SD 70 Lionel diesel to TMCC. It says that the engine is upgradeable. Can I just buy the ERR along with the sound package and put them in? Anything I should know and look out for. I have done the ERR upgrades in some of my TMCC engines and that is quite easy.
Laz on a upgradeable I’m not sure if there are plugs you can just plug into or what but I have done williams and it was real easy.
My NYC that had tmcc but just horn and bell I added train sounds to it and it was just unpluging one and pluging and mounting the other in. but as a whole there real easy so far and I’m not that electrical knowlegeble lol
I have a Lionel Locomotive that indicated it was upgradable, too. I think it might be just a card swap, except for the sounds. Email ERR and they will always tell you what to buy.