Calicajun wrote:
. . . My only suggestion would be if you haven't already bought a new truck yet look into getting a 1 ton instead of the 3/4 ton. Fuel mileage is the same, at least that is what all the 1 ton owners I have talked to say they get on the road. Plus with the 1 ton you get a lot more cargo weight capability, 2,000 in the 3/4 ton, 4,000 in the 1 ton SRW and 6,000 in the DRW trucks. Cargo weigh is important when towing a 5th wheel.
Good point. There's zero difference in fuel economy and very little difference in cost between the Cummins SRW Ram 2500 and 3500. The 3500 comes standard with some options that are extra cost on the 2500 (tow mirrors, anti-slip differential, etc.).
Typical door jam sticker payload on a Cummins Ram 2500 SRW is 2000-2200 lbs; a Cummins Ram 3500 SRW, 3800-4000 lbs. Many will say the payload on the Ram 2500 is artificially limited due to its 10k GVWR. However, if you're a by-the-numbers kind of person this difference in payload is something you may want to keep in mind. If the Ram 2500's softer ride is not a priority, IMO the Ram 3500 is the way-to-go---especially if you have any plans to upgrade to larger 5th wheels in the future.
jdsimple wrote:
. . . I have been researching Ram 2500 CC short bed and so far it appears I will be trading in to get one. Just want some input on how this thing will tow, fuel mileage and such. I really like the idea on the auto level air suspension which takes place of the coil springs. Anyone have experience with this so far? Also was looking at the ram box bed with the tools boxes on sides of bed. Would this inhibit the 5th wheel hitch in any way? I know the issues of 5th wheel and short bed but would I need a slider?
Thanks for all the input.
The bed rails in a Rambox equipped truck are significantly narrower than the bed rails in a standard short bed. Clearance issues between the king pin assembly and the bed rails during a turn are going to be a serious problem which a slider will not address---unless you can adjust the hitch high enough to get the king pin assembly to clear the bed rails in a turn---highly unlikely. As transamz9 mentioned, a Sidewinder may be your only option.
Most late model Ram 2500/3500 6.7 Cummins SRW's typically get 16-19 mpg empty at 75-80 MPH. Towing a 10k-15k 5th, most typically report 9-11 MPG.
FWIW, if you do consider the Ram 3500, note the Ram 3500 OEM airbag suspension is more of a "supplemental" system vs. the more dedicated unit in the Ram 2500.
Good luck!