An few years ago, I purchased several GGD Passenger Car's at The York Train Meet, there are the 3-Rail versions, but recently trying to convert several for 2-Rail operation, I thought the KLine 2-Rail wheels would work, but after taking apart the trucks and installing the KLine wheels, and putting everything back together, thr KLine wheels appear Tight in the truck, I took the trucks back apart, and compared both wheels together, the KLine axle's appear slightly longer, is there a different axle I should try, or can the GGD trucks be modified.
Original Post