Bully Dog Big Rig 46531 ECM Tuner; 3 Preloaded Tunes – Economy/Economy+Power/Power;

Description

The Bully Dog ECM Tuner is built with simple easytouse performance in mind This powerful device comes preloaded with the same high performance dynoproven tunes as our gauge tuners except it is designed to be stowed away after installationsimply set it and forget it The ECM Tuner is able to read and clear diagnostic trouble codes and is equipped with fully customizable Speed Limiter adjustments Select between 3 preloaded tunes that increase horsepower torque and fuel economy giving your rig the ability to tackle any challenge along the route PROVEN PERFORMANCE Preloaded with 3 levels of emissionstested dynoproven tune files to satisfy your unique demands As your performance needs change simply choose between loading Economy PowerEconomy or Power tunes The perfect combination of horsepower torque and efficiency right at your fingertips READ AND CLEAR DTCs Read and clear any diagnostic trouble codes so there is never a question about an issue before heading to the shop CRUISE LIMITER Increase and decrease the set limit of your vehicle cruise control Save time and money when continually crossing the USCanadian border to change the cruise control set limit FEATURES Tunes Save money and pull harder with the available tunes Select the best tune for the job economy power and economy and power 75100 hp gains Free Internet Updates Always have the latest files for your vehicle with free internet updates Fuel Savings Start saving today with the Bully Dog ECM Tuner with fuel savings up to 12 percent

Specifications