May 22, 2006
How to Improve Your Pickups Fuel Mileage ... read on
The Dimension Tonneau Cover can pay for itself… That’s like a FREE cover! A 100% return on your investment!
According to studies dating back as far as 1982 and as recent as 2001, gas mileage significantly improves when a tonneau cover or truck cap is installed. Tests yield an 8% to 13% improvement in mileage.