Increase your Ram's Payload by 50%

I had a Hemi in a Dodge Aspen It got best of 12MPG unloaded. With a load it probably would get 7-8 MPG. There is NO WAY that truck gets 16MPG with a Hemi in it. That thing is a Gas Pig

Two of my friends both have similar crew cab 2011 hemi ram 4X4's. They both get between 16 and 19MPG depending on how they drive.