Bully Dog GT Diesel Performance Tuner & Monitor - Emissions On (40420)Bully Dog GT Diesel Performance Tuner & Monitor Emissions On (40420) The GT Diesel tuner unlocks more horsepower and torque to meet the unique demands you put on your vehicle. With shift on the fly tuning*, customizable gauges to track performance, and better control of defueling and regeneration, youll be able to summon the low end power to take on tough jobs or improve fuel economy for long highway hauls. Space for up to 10 custom tunes helps you

DBR promotes proper surface mating during the critical break-in process and chemically assists with piston ring sealing

the "Bowl Delete" Regulated Return kit also eliminates the restrictive fuel filter bowl

Left Bank) is engineered as an OEM replacement for your 2001-2005 GM 6

The Bully Dog Sensor Docking Station is a great

flat tappet camshaft engines and tight clearance nitrous engines (under

5 Cummins at all times

(See add on's)

Removes EGR Valve / Cooler

Repair your damaged valve cover harness connector with this kit from Alliant

6L Wagler Pushrod Set (C6664)

Biggest injector recommended for stock CP3 pump or turbo

the factory up-pipes in your truck are known to leak