Heavy Tow Tune Only L5P (2017-2019)

$600.00

Heavy Tow Tune Only L5P (2017-2019) – Precision Tuning for Maximum Towing Performance
Enhance your towing capabilities with our custom Heavy Tow tune, specifically designed for 2017-2019 Chevy Silverado and GMC Sierra L5P models. This tune is ideal for those who tow heavy loads exceeding 8,000 lbs, up to the truck’s Gross Vehicle Weight Rating (GVWR). Our expertly calibrated tuning ensures optimal power, torque, and reliability while maintaining engine efficiency.

– Optimized for Heavy Towing – Designed for loads over 8,000 lbs, ensuring maximum stability and power delivery.
– Fine-Tuned Performance – Balances power, torque, and minimal smoke output for efficiency and safety.
– Enhanced Vehicle Reliability – Developed to protect your engine and drivetrain for long-term durability.
– Seamless Integration – Precision-built for 2017-2019 L5P Chevy Silverado and GMC Sierra trucks.
– Safe and Efficient Tuning – Ensures peak performance without compromising reliability.

Note: This tune is designed to comply with vehicle safety and reliability standards. Always ensure proper load distribution and safe towing practices.

$600.00

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Heavy Tow Tune Only L5P (2017-2019) – Optimized Performance for Heavy Loads

Why Choose the Heavy Tow Tune?

Emissions-Compliant: Keeps all emissions equipment intact.
Enhanced Towing Power: Safely increases horsepower and torque without excessive Exhaust Gas Temperature (EGT) buildup.
Advanced EGT Control: Custom SMART EGT management ensures temperatures remain within safe limits.
Optimized Air-Fuel Ratio: Built-in calibration minimizes soot production for cleaner performance.
Factory Turbo Brake Compatibility: Retains full functionality for reliable braking during towing.

Performance & Specifications

Horsepower & Torque Increase: +40 RWHP, +72 ft-lbs TQ
Designed for Towing: Recommended for up to 8,000 lbs GVW
Improved Driveability: Allows for better acceleration, smoother shifting, and enhanced throttle response.
Revised Pedal Sensitivity: Prevents jerky movements during low-speed trailer maneuvering.

Ideal For:

Over-the-road drivers towing heavy loads regularly
Large boat or construction equipment owners
Heavy-duty service trucks, including welding rigs and tow trucks
Drivers tackling steep inclines, mountains, and rugged conditions
Haulers covering 10,000+ miles annually

Required Components

Modified ECM Purchase: Replace your factory Engine Control Module with a pre-tuned ECM.
RTD Hardware by HP Tuners: Enables seamless tuning with Bluetooth support, VCM Suite compatibility, and real-time data scanning.
HP Tuners Universal Credits: 8 credits required for ECM tuning.

Recommended Add-Ons (Sold Separately)

6-Speed Allison TCM Tuning: Optimizes transmission shifting, torque converter performance, and power delivery.
Modified TCM Purchase: Includes pre-modified Transmission Control Module (TCM) and a $200 refund upon receiving your stock TCM.
HP Tuners Universal Credits: 4 credits required for TCM tuning.

Enhance your 2017-2019 L5P Duramax’s towing capabilities with the Heavy Tow Tune from Motorsports Arsenal, engineered for power, efficiency, and reliability.