I am relatively new to DCC, but have been in n-scale about 35 years.
I have two of the Con Cor S2 engines and am trying to determine
how they can be converted to DCC.
I found a couple of references that indicate an decoder can be installed in the tender.
I also found a place that is called Southern Digital that lists a modifed weight is necessary to accomodate the decoder. That listing mentioned new and old versions. I have no idea which version these two are.
They came in faux leather book like cases.
Thanks.