DiabloSport Predator 2

Billys Speed Shop Verified independent store

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2001-2016 GM Trucks - Duramax Diesel High-definition, 2.8" color screen Easy to use 5 button interface Increased memory with faster processor for improved tuning and updating speed Performance tuning for Economy, Towing, Daily Driving, and Extreme Tuning Eliminate downshifting when climbing hills Speedometer correction for changes in tire size and gear ratio* Adjust speed and rev limiters* Tuning for shift points, shift firmness, and TQ management* Internet updateable with all-new update software via USB Active fuel management control* Vehicle parameter monitoring capabilities Read and clear diagnostic trouble codes Compatible with other performance upgrades Show more