Over 20 years of experience has taught us that roughly 80% diesel pickup owners are timid when it comes to adding diesel performance upgrades to their trucks.
The reason is because the majority of diesel truck owners are "working-class" folks who make a living with their vehicle... so they are very discerning when it comes to making modifications that they perceive may have the potential to cause damage to their drive-train or hurt their warranty.
The NEW Duramileage MPG Series performance module by Dr Performance is the solution to this niche market!