Re: [RC] MPG and diesel trucks - Milinda EllisJody, That's about what my husbands old 1985 Chevy did. It too was a bob-tail (flatbed) with a 454 and a 5-speed. We figured that part of the problem was he built the bed so damned heavy (he also used it for his welding truck and dragging around our bulldozer)!!! The 1992 3500 (regular pickup) had a 454, 5 speed, etc -- same as the 1994 dually and got better gas mileage (about 22mpg for the former and I'm thinking 16-18 for the latter). Fenders on a dually contribute to wind-drag, too. Milinda Jewett, Texas Jody Rogers-Buttram <dragnin100@xxxxxxxxx> wrote: I have you ALL beat on the worst mpg....I have the old grey dinosaur, F-350 flatbed, oh, a 1988 model. It gets the same loaded or not....a whole whooping 9-10 mpg !!!!! |