I have a 96 f350 crew cab long bed. Built e4od. 3.5" straight thru exhaust. Tymar intake. Tony Wildman tunes. 4.10 rear end. New 315/75/16 AT tires. I dont drive it very hard and I average 12 MPG and thats mostly highway. I cruise at 2200 rpm. When I pull my 6500 lbs trailer I get 8 MPG. Any ideas on what to check? It seems llike most guys are getting 15 -16. I would love that. Thanks
97 f-250 hd solid axle cold air 4in dp 3in body lift 4in exhaust rollin on 36 12.50 swampers hopfully have 46's under it this fall To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.