Neighbor has one of the new ones and claims he's been getting 25 mpg with it. Needless to say I'm a bit sceptical Maybe in neutral, downhill with a tailwind. But I'm thinking high teens is more realistic.
The 6 cylinders claim that kind of mileage. Haven't heard of that high from a Hemi.
Maybe in neutral, downhill with a tailwind. But I'm thinking high teens is more realistic. 