Optimized Stock Tune Only for EFI Hardware Duramax LWN (2016)

Flash using your EFI Live Flash Scan or AutoCal device

You will need an EFI License that you can buy from us

Motorops Optimized Stock Tune

• Similar but better than factory settings
• Smoother running engine & power delivery
• Reduced exhaust temperatures
• 10 more horsepower over factory settings
• 10 more ft-lbs of torque over factory
• Leaves factory rev limit in place 
• Motorops tunes produce less smoke
• More consistent power delivery
• Easy installation instructions
• Telephone support during installation if needed

Recommended Option

Transmission Tuning

• Increased transmission line pressure for holding more HP and torque
• Revised shift schedule to improve drive-ability
• Keeps the truck on top of the turbo
• Improved shift timing
• Re-designed torque converter lock-up strategy
• Allows power transfer from the engine to the wheels more directly