Features and Benefits

The Bully Big Rig Power Pup programmers have been designed with one goal in mind - to add bottom line profits through lower fuel consumption costs in big rig trucks. Years in development by the leader in diesel performance, Bully Dog has utilized it's years of experience in the light duty market to produce the Big Rig downloader with the following features:

• 6-12% Average Fuel Economy Gains
• High Return on Investment
• Safe and Simple Engine Upgrades
• More Horsepower
• More Torque
• Easy Installation
• SAE Tested in Reliable Results
• Two Tunes available over stock
• Ability to Return to Stock
• Internet Upgradable