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Anyone know the torque specs for the front pump housing on the MT654?

Thank you! That helps a lot. Can any automotive shop test the TC or do I have to take it to a truck shop? Any rough idea on the cost of the flush/test of TC?

Forgive my ignorance. Why won't this work? Is the 250 bolt pattern different from my 8.3l? The seller is getting his engine modded and will be using a different transmission (13 speed) so my guess is that's why he's letting me have the flexplate as shown in the picture. The plate does have the...

Another question. I know a lot of transmissions will start in 2nd, sometimes 3rd gear. Do you know what gear the regular MT654 (non CR) starts in? I'm reading the manual for the MT654CR and it states that it starts in 1st gear, which makes sense since the wrecker is almost 40,000lbs. It would...

You're asking what transfer case I'm going to use it with? I don't have the part number on hand (away from my truck), but it's a standard '91 M936A2 wrecker. I believe my transmission is bad and a guy in Iowa is selling his because he's upgrading to a 13 speed. I'm just looking to get my...

She came out of M923 mated to a NHC250

How can I get that info? Is there a decoder ring on the serial number or data plate?

Guys, we believe that the tranny on new to me '91 wrecker is shot. I have a lead on a fresh takeout out of a 250 truck but since I don't know crap about our trucks, I don't know if I can easily mate it to my 8.3 The donor tranny is a non-close-ratio. I read this post but didn't seem to answer...