Street ECM Tuning Kit for L5D (2019-2023) – Includes Hardware & Credits
Why Choose Our Street ECM Tuning?
Enhanced Power & Performance
– Increases output by
+100 RWHP and +180 ft-lbs of torque
– Eliminates the “dead pedal” effect for a more responsive throttle
– Maximized power and torque while maintaining OEM reliability
– Improved acceleration, making the truck feel lighter and more dynamic
Superior Driveability
– Smooth power delivery for an enjoyable driving experience
– Throttle pedal responds precisely to driver input
– Retains the factory turbo-braking feature for optimal functionality
Custom Calibration
– Developed with
100+ calibration adjustments from stock settings
– No wiring modifications to fuel pump or turbo sensors
– Delivers more power with reduced soot compared to box programmers
– Backed by a dedicated customer support team
Performance & Specifications
Power Gains: +100 RWHP, +180 ft-lbs torque
Compatible With: 2019-2023 L5D Duramax-powered vehicles
Includes:
– Modified ECM (Engine Control Module)
– RTD Hardware by HP Tuners
– 8 HP Tuners Universal Credits
Hardware Included
Modified ECM
– Pre-programmed for a seamless installation
– Simply swap out your factory ECM with the provided unit
– Return your original ECM to Motorsports Arsenal for a
$1,000 refund (upon verification of working condition)
RTD Hardware by HP Tuners
–
Key Functions: Read, Edit, Write, and Drive
– Equipped with
Bluetooth®, Proprietary Expansion Port, and Mobile Device Support
– Simplifies software reading/writing for vehicle tuning
– Includes VCM Editor & VCM Scanner for comprehensive diagnostics, logging, and calibration
– Real-time data charting via the
OBDII diagnostic port
– Supports
clearance of Diagnostic Trouble Codes (DTCs) and vehicle module command controls
HP Tuners Universal Credits
– 8 credits included (required for ECM tuning)
Transmission Tuning (Sold Separately)
Optimized for 6-Speed Allison HD Transmission (2019+ L5D)
– Enhanced engine tuning for L5D models with the 6-speed Allison HD transmission
– No available TCM tuning at this time, but refined ECM tuning ensures optimal performance
Ideal For:
- Daily highway driving
- Weekend driving with occasional towing (under 8,000 lbs)
- Drivers experienced with high-horsepower diesel vehicles
Important Considerations:
Inappropriate Use of the Street Tune
– Not recommended for heavy towing without monitoring temperatures
– Extreme use can lead to high temperatures and potential mechanical stress
– If you tow regularly or haul heavy loads, consider the
Switch on the Fly tuning with Light/Heavy Tow options
Warning:
This product contains chemicals known to the State of California to cause cancer. For more details, visit
www.P65warnings.ca.gov.
Maximize your truck’s performance with precision tuning from Motorsports Arsenal. Upgrade today for a driving experience that blends power, reliability, and efficiency.
