MPG woes
I searched the class b forum for mpg related topics and found/read a bunch. First far trip on my class-B, 1990 Ford Econoline 250 Intervec Falcon with Ford's 5.8L windsor V8 No check engine li...
Forum Discussion
I had a 1989 Falcon 190 on a Ford E350 chassis with a 460 ci engine that was fuel injected and I got about the same mileage as you do while doing 65-70 mph. It had a 4.56-1 rear end ratio and the engine was always revving while going down the highway. I think you need to do a few more trips to ascertain a true average mileage but you might be doing okay as far as gas mileage goes.
