I have a Weaver 4-6-0 that I have added ERR TMCC & Sound to the tender. Occasionally , it looses sound and TMCC signal going across switches. There are two roller pickups on the loco but none on the tender. I am thinking of adding an additional roller to on of the tender trucks. Has anyone ever done this? The easiest thing would be to get a replacement truck with roller installed I imagine. What do you guys think?
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