We installed the fuel injector type in a Ford Ranger pickup truck and a Volkswagen New Beetle ... The best way to get the best mileage from a tank of gas is to follow the vehicle manufacturer's ...

The Ram Ramcharger has a 27-gallon tank. So, 545 miles of gas driving, divided by the truck’s tank would bring us to 20.2 MPG, just shy of the hand calculations done here. On paper, I suppose ...