All ActivityMost RecentMost LikesSolutionsRe: Ram 6.4L Hemi vs good ol' 8.1LGood feedback guys, I'm just getting acquainted with the various trim levels. That's too bad, because the Wagon looks really bada$$. IdaD, I'm probably not to going to the Rockies with this truck/trailer, but there are some decent grades here on the East coast too. Anybody have the 4.10 gears with the 6.4?Re: Ram 6.4L Hemi vs good ol' 8.1LOP here....reserving my new user name in advance :B Sorry I meant the 66RFE, the 68 does go behind the cummins. The 6.4 also had MDS so it should get better gas mileage when empty. On a good day with a tail wind, running completely empty and downhill I can get 11 mpg with the big block....7 mpg with the trailer.
GroupsTravel Trailer Group Prefer to camp in a travel trailer? You're not alone.Feb 26, 202544,025 Posts