My Ram also has the (M.D.S.) Multi Displacement System gives me 17 MPG in the city and 25 MPG on the highway. I bought the truck in April, so far so good. I love the truck, I had a 1990 before this one which I purchased new. It lasted 16 years and was still running strong when I sold it to a guy down the street last week. This HEMI is a Beauty and rides like a dream with the Independant Front Suspention.

Dave Lebreton - Angus, Canada