Forum Discussion
donn0128
Aug 30, 2015Explorer II
Somethingmis wrong! That new of a truck should be getting 17 MPG all day. Unless your doing all stop and go city driving. My first gen 6.7L Cummins dually with 4.10 rear end gets 17 highway non towing. Towing my 13,500 pound fiver I see 10.5-11.5 all day.
About Travel Trailer Group
44,029 PostsLatest Activity: Jan 21, 2025