Dodge Mileage Max - 1998.5-2000 Dodge Cummins Mileage Max

Improved Horsepower AND Fuel Economy in One Simple-to-Install Product

Whether you use your truck as your daily driver or your cross-country hauler, the Mileage Max delivers something every driver wants: improved fuel economy. In less than 10 minutes you can install this money-saving inline module that not only improves fuel economy by up to 7%, but also delivers a boost in horsepower. The more you drive, the more you save.

Developed and tested using innovative engineering techniques, the Mileage Max takes the bite out of rising fuel prices by optimizing the timing and pressure of fuel delivery, which has consistently been proven to improve not only fuel economy, but also horsepower.

Testing Procedure

The Mileage Max was developed and tested by Edge’s engineers using a Mustang dynamometer to duplicate typical driving conditions. Both input and return fuel lines from the test truck were run into a separate tank containing a known quantity of fuel placed on an extremely accurate digital scale. With the truck fully warmed, the truck’s cruise control was set to 70 MPH in overdrive and a constant load applied to simulate highway loads. The weight of the consumed fuel was then subtracted from the original weight and converted into MPG.

Repeated test results showed the Mileage Max consistently delivered up to a 7% improvement in fuel economy (depending on year and model of the vehicle) and up to 35 extra horsepower. In order to ensure accuracy, several tests were performed and an average made with and without the Mileage Max using the same conditions on the same dyno.

CARB certification pending. CARB E.O testing currently in progress.

Misuse of this device could lead to a serious accident. Do not use to break legal speed limits. Before installing, read and comply with all information in the User Guide.