Posted by Dave J on May 25, 1999 at 18:55:07:
Does anyone know what the gear ratios are on an Allison 6speed automatic model # MT40 ? It's made by GM, but it's mounted to a 413 via an adapter. It's BIG. castiron w/ pto. Right now it is in a 72 D800. If I don't use it would anyone be interested in the motor or tranny ? PWDave