That is why I bought the meager little 2015 5.7 Hemi this time. catfight I have 13K on it so far with 5K of that towing open and enclosed trailers. With my open trailer and a 98 Dodge van a couple weeks ago I got 9.5 mpg towing into a headwind from Little Rock, AR to Chicagho. Right after I bought it I towed my 32' LQ trailer with a new Challenger in it to the Mopar Nats and Moparfest and got 8.5 MPG, so it was pretty much the same as my 2004 Cummins truck. I do have to tow with the overdrive off or it gets worse mileage. The upside is fuel is MUCH cheaper! biggrin

The funny thing about science is that if you change one miniscule parameter you change the entire outcome to the way you want it.

JB Rhinehart, Realist

A-Body's RULE!