Anybody running super singles on their class A??? For those of you unfamiliar with super singles they are a single WIDE tire/rim that replaces the duals on the rear axle(s) seen on some of the truc...
The reason they won't improve your mpg is very basic. An over the road truck goes at least 150,000 miles a tear. A MH might go 8000 a year. You and your MH will be buried before there would be any pay back. I fi offered you some magic device that would give you 5% better mileage for $2500 would you buy it ? You see them on bulk haulers more than on dry van trucks. There is a weight saving and truckers that get paid by weight can haul more of their commodity