Search results

My misunderstanding. I thought since my last post mentioned the AT500 series you where thinking about me. I guess if you think about that, it makes me kinda conceited ! Why would you want to think about me ? I think my pain killer has kicked in !

Who said anything about hating the AT545 ? I love those Allisons ! I wouldn't have worked for them if I didn't like them. I would still love to put one in my 1 Ton truck someday. I just cannot fit that MT654CR into my deuce without removing a lot of stuff and pushing the transfer-case back about...

As long as the AT1545 locks in 3 and 4 it would operate the same. I forgot to mention that the AT500 series (which the AT1545 belongs to) transmission does not have a lock-up torque converter, nor does any of the gears lock-up like the larger transmissions do. Basically the AT500 transmission...

I decided to post this picture showing a Spicer 3053 manual transmission and a Allison MT654CR automatic transmission. You can see that the Allison is way to long and big to fit behind our multifuel engines. Even if you went with the 4 speed MT643CR it would be to long and big ! I was going to...

The only difference between the MT653 and the MT643 is the low reverse clutch pack as the 653 is a 5 speed and the 643 is a 4 speed. The clutch adds to the extra length. Both can come with a SAE 2 or 3 bellhousing . It is NOT a discontinued transmission. Both have lock-up torque converters and...

The MT643 is way to long for this application. They are meant for the 5 tons.