windhund42 posted:Actually, I have two power connections, the one that you circled on the inner loop and another one on the outer loop.
That's not enough. If you have another feeder/lockon every 4-6 joints with that old track you will noticed a marked improvement.
Ted S posted:Your track is O27. I think the lock-on (power feeder clip) in your pictures was designed for the taller O gauge rail.
Nope. "O" or O-27, they all work fine - CTC, LTC, UTC, Marx, K-Line, Flyer, MTH 11-99021,they all work fine.