DiabloSport Pulsar XT Power Modules are an all-new take on drivability and calibration for your 5.7L Ram Hemi. Unlike any other device on the market, Puls0ar XT is an innovative inline module engineered to keep your factory PCM untouched, with no PCM swap or unlock required. This is the most advanced and easiest way to disable your V8's MDS system to eliminate 4-cylinder mode and keep that Hemi running on all 8, all the time. The built-in throttle pedal sensitivity control also helps you fine-tune your pedal feel to eliminate throttle lag and make your Hemi drive like you want it to. Why spend thousands on different devices and hope they'll work together when Pulsar XT does it all in one simple 15-minute install with state-of-the-art smartphone app control.

Enjoy Pulsar XT's shift-on-the-fly pedal programming, with seven levels changeable through your steering wheel controls. The smartphone app allows you to adjust your speedometer for larger tires, transfer case ratio changes, and gear ratio changes—along with adjusting TPMS settings, disabling your Auto Start/Stop, and checking and clearing DTC's. You'll love the way your Ram Hemi reacts with Pulsar XT, with improved throttle response, tire size calibration, and improved drivability running in V8 all the time. (Fits new body style E-Trq and Non E-Trq models.)

Additional details:

* Disable multi-displacement system to maintain V8 all the time (MDS)
* User adjustable throttle booster settings (7 pre-set levels plus factory)
* Calibrate for tire sizes 28-40 in. (any size entered above 33.9 in. may disable Park Sense and Blind Spot Monitoring, in some applications)
* Improves throttle response and drivability
* Disable Engine Auto Start/Stop
* Adjust TPMS warning threshold (25-99 psi)
* Gear ratio adjust for 2.73-5.38
* Read and clear DTC's
* Smartphone app control for Android and IOS
* Check emissions readiness status
* Enable transmission gear display in Drive Mode
* Enable/disable traction control kill
* Remember previous Tow/Haul setting on start up
*This device is not a power adding device, it is not changing ECM calibrations, and is easily removed for dealer service