Banks Power Derringer Tuner (Gen 2) 20-23 Chevy/GMC 6.6L L5P w/1.8in iDash DataMonster 67103

The Banks Power Derringer Tuner is an engine performance tuner designed to increase torque and horsepower across the entire RPM range. It utilizes a microprocessor to analyze various engine data points, including throttle position, RPM, and exhaust gas temperature, to optimize performance in real-time. This differs from competitor tuners that offer pre-set adjustments.

The Derringer offers six power levels that can be adjusted while driving. The highest level provides the most power, while lower levels are designed for towing or improved fuel economy. The system also features safety measures to prevent engine damage due to overheating or poor fuel quality. It communicates with the vehicle's computer and other Banks devices for comprehensive performance monitoring and control.

• Adds up to 81 hp and 144 lb-ft
• 6 power levels that can be changed on-the-fly via iDash. Each level adds approx 16 hp
• Simple plug-and-play installation with easy removal for dealer service
• Interfaces with OBD-II Port (On-Board Diagnostics) to communicate with vehicle's ECM
• Warranty friendly: no reflash required and no traces left in ECM
• Works while in cruise-control
• AutoRate tunes in realtime using vehicle diagnostics
• ActiveSafety protects engine/powertrain
• Transcommand protects transmission
• Real-time bar graph on iDash displays Derringer's added power
• Update Derringer firmware, calibration through iDash using microSD card

Owner's Manual

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