Heavy Tow Tune Only for EFI Live Spade – Cummins CMD (2010-2012)

$300.00

Heavy Tow Tune Only for EFI Live Spade – Cummins CMD (2010-2012) – Optimized Power and Reliability for Heavy Loads
Enhance your towing performance with the Heavy Tow Tune, designed specifically for 2010-2012 RAM 2500-5500 trucks using EFI Live Spade. This custom calibration optimizes power, torque, and reliability, making it the safest and most efficient solution for hauling loads over 8,000 lbs, up to your truck’s GVWR.

– Optimized for Heavy Towing – Engineered for loads exceeding 8,000 lbs, ensuring maximum stability and efficiency.
– Enhanced Power & Torque – Fine-tuned calibrations improve throttle response and pulling capability without compromising reliability.
– Smoke & Emission Control – Maintains optimal fuel efficiency while minimizing excessive smoke production.
– Designed for EFI Live Spade – Compatible with your existing EFI Live SPADE AutoCal Hardware for seamless integration.
– Reliable & Safe Performance – Crafted to balance power and durability, protecting your engine under heavy towing conditions.

Note: This tune is intended for vehicles operating within their manufacturer’s GVWR limits. Proper installation and usage are critical for optimal performance and longevity.

$300.00

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Heavy Tow Tune Only for EFI Live Spade – Cummins CMD (2010-2012)

Enhance your truck’s towing capability with the Heavy Tow Tune for EFI Live Spade, designed specifically for Cummins CMD models from 2010-2012. This tune is engineered to provide increased power while maintaining safe exhaust gas temperatures (EGTs) and factory turbo brake functionality.

Why Choose the Heavy Tow Tune?

Optimized for Heavy Towing – Designed to tow up to 8,000 lbs GVW while ensuring safe performance.
Custom SMART EGT Control – Automatically regulates EGTs to prevent overheating.
Air-Fuel Ratio Management – Limits soot production for cleaner operation.
Factory Turbo Brake Retention – Maintains full functionality of the OEM turbo brake system.
Improved Drivability – Helps with low-speed trailer maneuvering and eliminates lurching when reversing with a trailer.

Performance & Specifications

Power Gains: +20 RWHP, +36 ft-lbs torque
Compatible with: 2010-2012 Cummins CMD (EFI Live Spade)
Required Hardware: EFI Live AutoCal V3 (SPADE) device
Tuning Features: Over 100+ calibration changes from stock for precise customization

Ideal For:

Over-the-road drivers who tow heavy loads regularly.
Construction equipment haulers and large boat owners.
Tow truck operators and heavy service trucks needing reliable performance.
Drivers towing through mountains, hills, and tough terrain.

Required & Recommended Options (Sold Separately)

SPADE (EFI Live AutoCal V3) Required
- Handheld OBD flashing hardware for easy programming.
- Includes EFI Live license when purchasing from Motorsports Arsenal.
- Supports multiple tune updates and vehicle flashes.
Recommended: 68RFE Transmission Tuning (if applicable)
- Enhances transmission performance for heavy towing.
- Adjusts shift points and torque converter lockup strategy for better power utilization.

Transmission Compatibility Notes

AISIN Transmission: Custom engine tuning available, but transmission tuning is not currently supported.
G56 Manual Transmission: Engine tuning is optimized for manual operation, providing all four custom engine tunes in separate files.

Upgrade your towing experience with precise, reliable tuning tailored for your Cummins CMD-powered truck.