Ram Cummins Vs GM Duramax Ike Gauntlet
VIDEO My summary: - they both can tow 12.5k lbs anywhere, even in the toughest conditions, with ease. - the Duramax exhaust brake works too good? - the GM's hitch is heavily reinforced and you m...
Forum Discussion
I'd bet the Ram would get the best mpg. It should, it has 3.42 axle ratio, and is down 60 or so horsepower and 110+ lbs-ft of torque.
