2004-2005 Duramax Banks Six Gun Tuner (63717)

Fits

Note: 2004 was a split year between LB7 and LLY engines. Check which engine you have. Locate the 8th digit of the VIN. 1 is LB7 and 2 is LLY.

Banks Power is one of the leaders in making diesel performance a reality! With testing and data to back up their claims, we are always happy to sell their products. Add on to that their extensive testing around Duramax's and we're happy to bring you the Banks Six Gun Tuner for your LLY!

Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power.

Tuning that doesn't kill the host vehicle.
Many tuners reduce fuel delivery as exhaust gas temps rise. But they ignore the powertrain! Banks finds the limits of the engine and powertrain, then adds mission-critical ActiveSafety safeguards to Six-Gun so it won’t exceed those limits. Every Banks Tuner comes standard with our exclusive AutoRate® and ActiveSafety® engine and transmission safeguards. Designed to protect your vehicle's drivetrain and keep your truck running strong. As a result, Banks Six-Gun destroys the competition, NOT your truck!

Proof of a higher power.
Stacked for Power® and calibrated for sport applications, Six-Gun is a performance junkie that adds +102 hp/+275 lb-ft. With its CleanTune® Technology and change-on-the-fly power, Six-Gun rockets you from 0-60 mph 21% quicker and 148 feet ahead of stock ... without adding soot!

Part Number: 63717

• Gain up to +102 hp/+275 lb-ft at rear wheels
• ActiveSafety protects engine/powertrain
  
• 6 change-on-the-fly power levels
• 0-60 mph in 29% less distance!
• Enhanced vehicle monitoring
• Log up to 100 parameters
• Read and clear codes
• Loaded with Features
• Easy Install

• Click Here, Six-Gun Tuner - 2001-05 Chevy 6.6L, All
• Click Here, Banks iDash
• Click Here, idash 1.8 for Banks Bus 1 Quick Start Guide

• All gains measured at the rear wheels, with recommended airflow improvements.
• For best Six-Gun Tuner performance, Banks always recommends airflow improvements.