What kind of gas mileage could you get with a 37 foot fleetwood motor home with a: 454 Chevy Engine Allison Transmission Tag Axle. Are we talking 4 mpg, 6 mpg, or possibly 8 mpg. I'm just l...
I have 36ft MH with the Vortec engine no tag axle. Away from home I will get between 7 to 9 mpg without toad. Most of the time I pull my Jeep (almost 5000#), then I get 6 to 7 mpg. These were all trips over 4000 miles, two trips w/o toad and four trips pulling the Jeep.