E-450 performance chip
Has anyone tried this performance chip to get better mileage on a Ford E450? http://www.gfchips.com/fordeconoline.aspx Comments?
Forum Discussion
Calisdad wrote:Could not agree more. Slow down, no quick starts and stops, and seldom use cruise control.
I have an E-450 but with a 460 engine. We get about 8mpg. The best thing we found to increase gas mileage is to stay under 62mph.
