[quote=“66impalass,post:4,topic:38756"”]
not bad, on a 28 gallon tank, and extra 9 miles a gallon will give you 252 miles, compared to the original 18 (really good estimation) mpg that will save you an extra 14 gallons, or $43.26 per fill up, assuming one fill up every two weeks that is $1100.00 per year,
[/quote]
Assuming you pay and extra 10 grand for the truck it will only take 9 years to break even.:bloated: