2007.5-2010 LMM DURAMAX 50-STATE SINGLE TUNE W/ SPADE (EFILIVE AUTOCAL) HARDWARE

$808.00

2007.5-2010 LMM Duramax 50-State Single Tune w/ Spade (EFI Live AutoCal) Hardware – Maximize Performance with Safe, Custom Tuning
Enhance your Duramax engine’s performance with this fully customized single tune, designed for optimized power and efficiency while maintaining emissions compliance. Engineered for reliability and ease of use, this tuning solution provides a broader power curve and advanced safeguards for your engine.

– 50-State Emissions Compliant – Retains all emissions equipment, requiring no modifications.
– Total Dead Pedal Elimination – Improves throttle response for a more responsive driving experience.
– Increased Power & Reduced Soot – Delivers more power with cleaner operation compared to traditional box programmers.
– Optimized Power Curve – Provides smoother, more usable horsepower across the entire RPM range.
– Engine & Emissions Safe – Designed with smart EGT control to prevent excessive exhaust gas temperatures.
– Convenient & User-Friendly – No need for a bulky tuner box or reflashing to change tunes.
– Expertly Developed – Backed by over 15 years of experience in custom switchable tuning.
– Precision Calibration – Features over 100+ calibration refinements for maximum performance.
– Dedicated Support – Access world-class phone-based customer service for troubleshooting and assistance.

Upgrade your LMM Duramax with a proven tuning solution that delivers performance, reliability, and emissions compliance—all in one package.

$808.00

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2007.5-2010 LMM Duramax 50-State Single Tune with SPADE (EFILive AutoCal) Hardware

Enhance the performance of your 2007.5-2010 Chevy Silverado or GMC Sierra with a 50-state legal, emissions-compliant custom tune from Motorsports Arsenal. Designed to match your driving needs, this tuning solution optimizes your 6.6L Duramax engine while ensuring reliability and efficiency. Whether you prioritize daily driving, towing, or peak performance, our emission-intact tuning delivers improved power and responsiveness without requiring emissions equipment removal.

Why Choose This Custom Tune?

50-State Legal – Fully compliant with emissions regulations
Tailored Performance – Choose a tune that best suits your driving style
Reliable Power Gains – Enhances horsepower and torque within OEM-safe limits
Seamless Driveability – Eliminates throttle lag, improves responsiveness, and maintains factory turbo braking

Available Tunes:

Sport Tune (Maximum Performance)

Power Increase: +130 RWHP / +234 ft-lbs TQ
Total Output: 490 HP / 894 ft-lbs TQ
Fastest acceleration with firm shifting
No dead pedal response for an immediate throttle feel
⚠ Not recommended for towing without proper gauges or irresponsible driving

Street Tune (Balanced Performance & Driveability)

Power Increase: +100 RWHP / +180 ft-lbs TQ
Smooth, linear power curve for everyday driving
Enhanced throttle response with quick acceleration
Maintains factory turbo braking for safety

Light Tow Tune (Daily Driving & Light Towing)

Power Increase: +80 RWHP / +108 ft-lbs TQ
Suitable for towing up to 8,000 lbs.
Refined pedal sensitivity for better low-speed maneuverability
Maintains factory turbo braking function

Heavy Tow Tune (Optimized for Safe Towing)

Power Increase: +60 RWHP / +108 ft-lbs TQ
Designed for towing between 8,000 lbs. and GVW
Prevents excessive EGTs with controlled air-fuel ratio
Smooth power delivery for prolonged towing situations

Optimized Stock (OEM Calibration Adjustments)

Minor refinements to stock settings
No significant increase in peak power
Useful for troubleshooting or lending your truck to others

EFILive AutoCal V3 & SPADE Tuning Features

Simple Plug-and-Play – Handheld OBD programming tool
Diagnostic & Logging Capabilities – Scan and record engine performance data
Unlimited Tune Updates – Flash as many updates as needed for your truck
Supports Multiple Vehicles – Can be licensed for different trucks (each requires a separate license)
600 VIN Slots Available

Recommended: Transmission Control Module (TCM) Tuning (Sold Separately)

For optimal performance, TCM tuning is strongly advised:

Works with ECM tuning for smoother shifting
Improves clutch holding capacity with increased line pressure
Optimizes torque converter lockup for better power delivery
Essential for modified trucks (larger tires, custom ECM, turbo upgrades)
Prevents short-shifting and ensures your truck remains in the optimal rev range

Ideal For:

Performance Enthusiasts – Unlock maximum power gains
Daily Drivers – Smooth acceleration and throttle response
Towing Applications – Safer hauling with improved power management
Modified Trucks – Ensures optimal performance with aftermarket upgrades

Installation Instructions

For a step-by-step installation guide, please click here.

Warning:

This product contains chemicals known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov. Upgrade your truck’s performance confidently with a proven, emissions-compliant tuning solution from Motorsports Arsenal!