Edge Pulsar V3 - L5P

The 6.6L L5P Duramax is one of the most impressive turbodiesel V8 engines ever produced by GM. With near 4-digit torque figures and 445 horsepower, the L5P is certainly no slouch from the factory. With that being said, there are plenty of diesel heads out there looking to push their (2017+) 6.6 Duramax to its maximum potential. Luckily, there are tons of fantastic performance modifications available for the L5P Duramax, one of the best being the Edge Pulsar V3.

The Edge Pulsar V3 is a plug-and-play tuning device that plugs directly into your Duramax's factory PCM. Once installed, you'll be able to select from 5 different power levels, each optimized to provide the best acceleration, towing ability, and overall drivability from your L5P-equipped Chevy. In addition to the added performance, you'll be able to make adjustments to multiple other important facets of your engine, including speedometer adjustments, TPMS adjustments, tire size adjustments, axle ratio adjustments among others. The Pulsar V3 also allows you to diagnose and clear engine codes, all from the control buttons on your steering wheel.

The Edge Pulsar V3 is the ultimate plug-and-play tuner for your L5P Duramax. At full tilt, the Pulsar V3 will provide your L5P with an additional 136 horsepower and 293 torque to the wheels. In real-world terms, that equates to a 3/4 second faster quarter-mile time at 6 mph faster than stock. Additionally, the Pulsar V3 had built-in transmission fail-safes that will back the power down if it experiences any slipping. If improved performance from your L5P Duramax is your aim, you can't go wrong with the Edge Pulsar V3.

L5P Duramax Edge Pulsar V3 Benefits

• Up to 136 HP & 293lb-ft torque over stock 
• Speed limiter adjustment 98-140 MPH
• TPMS adjust 40-99 psi
• Tire size 29-50.9”
• Gear Ratio 2.0-6.99
• Clear DTC codes
• Manual regen function
• Transmission relearn
• 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