I'm wondering if my mpg will improve as the mileage on engine increases? My 31' weighs in at 13986. It's a 2011 with 7000 miles on it now. The best mpg so far has been 7.6. Babying it from Maine to C...
2014 Jayco Greyhawk 31FK with only 1200 miles on it. Two occupants. Full propane and FW tank. Rear cargo compartment was reasonably well loaded. No toad. Measured true gas mileage (no generator time) at 9.0 mpg running 58-60 mph on I-40 between Morganton, NC and Cookeville, TN. This stretch included crossing the Blue Ridge Mountains.