Edge Products 25060 Evolution Programmer Features: In-Cab Display To Monitor Vital Engine Info. Quick And Easy Installation Additional 40 HP And 40 ft lbs Of Torque 4 Power Levels w/Special Mileage Tune Custom Designed Pod For The Factory Installed Look Internet Updateable Includes USB Cable Adjustable LED Backlight Color Height: 5.50 Width: 6.25 Length: 9.25 Weight: 1.40 lbs Vehicle Type: Edge Products Fitment: 2010/GMC/Sierra 3500 HD/WT Standard Cab Pickup 2-Door/6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated::CARB E.O. D-541-4~ Up To 40 hp/40 lbs.-ft. Torque~ Customize Shift Points/Wide Open Throttle Fuel Adjustment^^2010/GMC/Sierra 3500 HD/WT Standard Cab Pickup 2-Door/6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated::CARB E.O. D-541-4~ Up To 40 hp/40 lbs.-ft. Torque~ Customize Shift Points/Wide Open Throttle F...