The SD70 was retrofitted with scale wheels and couplers
mounted to the body. <snip> It also threw every car attached to
the loco off the rails on my 54" curves.? So, as a result I have to
foist it on Bill's layout to enjoy its true potential.
Andrew, does your track have transition curvature (easement) When entering your curves from the straights? Otherwise it could be be quite a lurch, even on a large radius.? Just wondering
