My New Ram 2500 6.4 MPG Update
Posting this because people ask about the mileage: First 300 miles: 12.2 mpg mixed driving. 2 days were in below zero weather and gas had 10% alcohol mixture.
Forum Discussion
campingken wrote:
20- 21 mpg with an HO Dodge dually?? Wow I really need a new calculator. Our 2003 non HO SRW 5.9 will hit sometimes hit 20 mpg if it's flat and the cruise control is set at 60 mph.
Man you are not going to like this then. My HO with 2WD and 3:77 rear gears hits 26 all day long at 60 MPH, the best it's ever done was 30 running behind a big truck from Perrysburg to Dayton Ohio. Note I said tucked in behind a big truck. And yes I ask him if he was good with it via the CB.
As far as the 6.4 only getting 12.5 it's not even broke in yet. My bet is it is going to top out at 16 to 17 MPG. Not bad for a big block Hemi IMO.
Don
