01-15-2011, 03:44 PM
Over half of the "lowering" came from adding the extra side sill which doesn't affect the truck swing. I did run the cars around the sharpest curves and turn-outs on the layout with no issues, so good to go. Filing the bolsters dropped the car about .020". The side sills add another .040. The trucks still swing freely and no interference from the wheels rubbing on the floor.