EDGE Pulsar 2017-19 GM 6.6L Duramax L5P


2017-2019 Duramax L5P Tuning Turned Easy and Affordable

The Edge Products Pulsar 22400 for the 2017-2019 GM 6.6L Duramax is the clear cut winner for the L5P tuning market.  Stop dealing with wires, expensive ECU swaps, fuel pressure boxes, and other lackluster products. The best performance tuner to ever hit the market is leading the way for ease of install, performance gains, and the only product available that uses steering wheel controls to change power levels while driving. Using live data to change and adapt the Pulsar adjust signals making it the best-in-class winner with features and POWER!

The Edge Pulsar 22400 inline module has made waves among truck owners.  The industry-exclusive technology, now available via Edge L5P Pulsar, has totally changed the game when it comes to adding performance and keeping the ECU on the truck.  No mail-in unlocks, no cross-shipment, or hassle.   Pulsar supplies instant power, on the fly, with no flash tuning.

The Edge L5P Duramax Pulsar is an in-line computer that connects directly to the vehicle PCM, with no additional wiring harness. By connecting directly to the truck’s PCM, Edge has the ability to control the vehicle to optimize performance gains, throttle response, mileage, tire size, fueling, high-idle, and more. To make things even better, the Pulsar offers 5 performance levels that can be switched on-the-fly by using the vehicle cruise control “+” and “–” buttons on the steering wheel.  The active power level (0-5) will be displayed using the speedometer gauge.  Simply change performance levels to display what power level or hit cancel on your cruise control to display the current power level.

Edge Pulsar 22400 L5P Features/Benefits

Power Settings: 1. 19HP/46TQ 2. 37HP/71TQ 3. 52HP/105TQ 4. 67HP/125TQ 5. 90HP/156TQ

Change 5 power levels on-the-fly using +/- cruise control buttons

Connects directly to ECU in engine compartment providing instant power

Built-in throttle sensitivity control for improved throttle response

High-idle user settings to adjust RPM during idle

Transmission slip backdown – power will decrease if slip is detected

EGT Backdown – power will decrease if EGTs exceed set limit

Provides the ability to recalibrate the speedometer for wheel/tire changes

Simple installation with no complex wiring harness or ECU flashing required

Ships with update cable


Part Type:
Chips and Tuners