M911 drive train

[Duramax445]

Hey guy, just purchased the drive train from a M911 military semi. I am wondering if there is a mod for the transfercase to make it capable to run 2 wheel drive? I'm under the impression that it is High, low and nuetral only. Or maybe even locking hubs for the front axle, I've seen them for the 2.5 tons.

Thank you

 

[simp5782]

Hey guy, just purchased the drive train from a M911 military semi. I am wondering if there is a mod for the transfercase to make it capable to run 2 wheel drive? I'm under the impression that it is High, low and nuetral only. Or maybe even locking hubs for the front axle, I've seen them for the 2.5 tons.

Thank you

Just remove the transfer case and make the main driveshaft longer



The Allison and Fuller AT202 aux are seperate

 

[Duramax445]

My plan is to build a 4x4 peterbilt. I would like to have the option to run 2x4 on the highway and 4x4 when the roads are crappy.

 

[simp5782]

Go with an Oshkosh 18000 or 55000 transfercase. They have front axle engagement that is activated with air.

Found on ebay. I have a few extra 18000s I would sell

18000s are single speed.
55000s are 2 speed. .98 high

Depending on what transmission you are running you may want a bigger OD. You would want a Rockwell T1138 from a m939 for the .76 overdrive. Axles are 6.14/17