Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post - this looks interresting No DEF for 2011 dodge

Clemson1881 · 03-17-2011, 07:29 AM

Unless something has changed all Duramax trucks come with the 3.73 ratio rear end. Cummins not requiring DEF is a positive thing and has been praised as the only new diesel out of the three that does not need the additive. The main selling point for me out of the three has always been the Allison tranny. If I wanted a manual tranny I might be more open to the others. They are all nice trucks.

03-17-2011, 07:29 AM	#7
Clemson1881 Montana Master Join Date: Jun 2009 Location: Williamston Posts: 631 M.O.C. #9432	Unless something has changed all Duramax trucks come with the 3.73 ratio rear end. Cummins not requiring DEF is a positive thing and has been praised as the only new diesel out of the three that does not need the additive. The main selling point for me out of the three has always been the Allison tranny. If I wanted a manual tranny I might be more open to the others. They are all nice trucks.