Transmission fluid

[oldhhobbyreborn]

Current mechanic 35 years.   Father modeled all my life (55)  years and monthly used at on rails. Ho and o...I do it also and have not cleaned track in 2 years.  Nicole or brass and I run plastic and metal wheels.no I'll effects.i have many rolling stock that are older than I am that have run on at rails and are still just fine

[Doneldon]

Current mechanic 35 years.   Father modeled all my life (55)  years and monthly used at on rails. Ho and o...I do it also and have not cleaned track in 2 years.  Nicole or brass and I run plastic and metal wheels.no I'll effects.i have many rolling stock that are older than I am that have run on at rails and are still just fine

AHA!! The exceptions which prove the rules.