Posted by Jonas Smith on Wednesday, October 08, 2008 at 15:00:32 :
In Reply to: Re: Allison 540 Picture posted by Tom Petroff (IL) on Wednesday, October 08, 2008 at 05:54:31 :
It's actually a six speed auto. Theres a tag on the side that says Torqmatic model# 2050401. I've found some general information on it in an older Motors truck manual. I'm going back to the bus to get the retarder linkage and pedal. This might be a good transmission to have in a W300 or W500 behind a Poly 318 with the manual retarder, and the six speeds.
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