

Customers are also given the option of adding the adjustable on-the-fly DSP5 or CSP5 switches for in-cab control for some applications. The Autocal can be preloaded with your choice of custom tuning and power levels.

Retail pricing is set at $649.Īutocal Tuners with DSP5 and CSP5 packages from ATP Trucks are available for 2006-09 5.9L & 6.7L Cummins and 2001-2014 Duramax applications. It’s designed for maximum power and performance with gains of more than 200 hp depending on application.

Tuning is adjustable on-the-fly via an in-cab mounted switch for the 5.9L and Duramax applications. It’s preloaded with five custom power levels, which are downloaded into the ECM through the OBD-II. The Mercenary Autocal Tuner from Anarchy Diesel is available for 2006-09 5.9L and 6.7L Cummins and 2001-10 Duramax applications. It’s designed as an economical option for improved power (up to 100+ horsepower) and better fuel mileage for just $549. The AC Lite is not switchable on the fly. It’s preloaded with four power levels which can be downloaded into the ECM via the OBD-II port. The AC Lite from Anarchy Diesel is available for 2006-09 5.9L & 6.7L Cummins and 2001-10 Duramax applications. This list has been compiled to showcase some of the best and most popular aftermarket tuner and programmers available for electronically controlled diesels, from the mid ’90s 7.3L Power Strokes and late ’90s 24V Cummins to the newest 2014 GM, Ford and Ram applications. A select few are even working diligently to offer emissions-certified products that meet even the most current EPA standards. There are still quite a few companies still pressing forward and developing advanced tuning systems to improve upon already strong and clean-running powerplants. But does this spell the death knell for aftermarket performance upgrades? That’s the $64,000 question for new diesel owners. Higher emissions standards set by the EPA have led to the development of new emissions technology such as diesel particulate filters (DPFs), exhaust gas recirculation (EGR) systems, and urea injection, called diesel exhaust fluid (DEK).Īnd then, of course, new diesels use more advanced variable-geometry turbos and high-pressure common rail fuel injection systems. With times and technology changing so rapidly in the diesel industry, it’s hard to keep up with all the latest tuning software, especially for 2007 and later emissions-controlled diesels.
