Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety and versatility. It delivers load-hauling best gains of up to +100 hp/+230 lb-ft at the rear wheels, and has six change-on-the-fly power levels, comprehensive fuel tuning, and exclusive engine and transmission safeguards. Advanced tuning for towing/work delivers better fuel economy under all load conditions, CleanTune Technology, adjust-on-the-fly power and built-in safety, plus touch-screen vehicle command center. A real piece of work. EconoMind is built for work. With Banks PowerPack, you've got the goods to haul the goods! With its comprehensive fuel tuning, CleanTune Technology and six levels of adjust-on-the-fly power, EconoMind quickens your 40-60 mph towing acceleration by over four seconds! Works to improve your MPG, too. EconoMind calibrates the engine to consume less fuel at any power level. You'll get better fuel economy under all load conditions. As a result, it pays for itself over time. Honors the host vehicle instead of destroying it. Many tuners reduce fuel delivery as exhaust gas temps rise. But they ignore the powertrain! Banks finds the limits of the engine and powertrain, then adds mission-critical ActiveSafety safeguards to EconoMind so it will live within those limits. Result: safe, reliable power-and lots of it. It's pure genius: Banks iDash DataMonster Vehicle Monitor/Control. Banks iDash is the most advanced vehicle user interface device ever created! Use it for total control of your EconoMind Tuner and/or Banks SpeedBrake. You even have the option to control them both from the same screen. Switch power levels and/or brake safety settings on-the-fly. Monitor EGT, coolant temps and a vast array of other engine parameters. Scan/define/clear vehicle diagnostic codes. All gains measured at the rear wheels, with recommended airflow improvements. US Patent # 7,593,808 B2 & # 7,254,477 B1