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Home > Duramax Tuner > Spade Series > Duramax Tuner Spade LML Tuner
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Duramax Tuner Spade LML Tuner

DuramaxTuner LML Spade Tuner
Fits: 2011-2016 GM Duramax LML
  • After Placing your order one of our Duramax specialist will call you to ask questions about your truck such as VIN #, tire size and turbo/injector/engine information. Feel free to call us at 866-737-4966 with any questions.
  • NOTE: LSP (shift on the fly) requires a special switch. A regular DSP5 switch will not work. Please contact us if you need to purchase one.
  • NOTE: LPS Tuning now includes Smart EGT Control!
  • NOTE: TCM tuning will be sent via email unless you purchase LPS tuning.
NOTE: This product CAN NOT ship to California due to CARB regulations.

Tuning and OBDII flash and scan tool

The SPADE series (Standalone Programming And Diagnostic Equipment) makes the highest quality tunes on the market available in a simple to use OBD style flash tool. The tunes represent the best in drive-ability, reliability, and power. The SPADE system is the first hardware to ship pre-loaded with tunes of this caliber. No emailing, laptops, or learning curves needed. Each SPADE has the ability to tune up to eight vehicles (with up-charges per each vehicle). Updated tuning files can be sent remotely making the SPADE tunes field upgradeable. The SPADE is meant for stock transmission trucks and come with our proven tuning.

  1. Optimized Stock - Power delivery smoother than stock with near stock output -Refined timing tables for lower EGTs and higher efficiency
  2. Heavy Tow Tune - Built for towing loads from 8000lbs to gross vehicle weight
  3. Light Tow Tune Built for towing loads under 8000lbs
  4. Sport Econ - High performance street tune designed to balance performance and reliability -Low smoke output -Throttle sensitivity increased for less throttle input, quicker shifting and less average RPM in daily driving situations
  5. Race Tune - This tune represents the maximum effort a Duramax engine equipped with a stock turbo and stock injectors

*This product includes: Stock Trans tuning, SPADE tool, OBD2 and USB cord
*This product does not support the removal or alteration of any vehicle emission control devices.

Our Defuel On tunes for the LSP switchable tuning includes our newly designed Smart EGT Control feature! Through our years of extensive knowledge of factory emissions equipment and utilizing the factory post-turbo EGT, we are able to smoothly adjust the proper tables to manage your EGTs automatically. What does this mean to you? It means you no longer need to watch your EGTs or worry about downshifting as this feature does it for you, effectively lowering EGTs and bringing back power!

Our tow tunes are designed to easily manage EGT's and trans holding capacity under load. Expect EGT's near stock, with slower soot accumulation than stock. Use the strongest tune you feel comfortable with for best mileage while towing.

Sport Econ and Race tune are strong tunes designed for unloaded driving. They offer the driver the sensation of driving a much lighter vehicle while improving mileage, throttle response, and of course peak power over the GM stock offering. These are without question, the best LML tunes on the market. They offer better throttle response, high peak power, lower soot accumulation, and better shift quality than the competition. If you want a strong, clean truck then this is your last stop!

Product Description Optional Accessories Order
Spade Tuner $799.00

Fits: 11-16 Duramax LML

TCM Tuning: $299.00
LML LSP Upgrade (includes switch): $310.00
Edge Insight CTS2: $429.95
After placing your order one of our Duramax specialist will call you to ask questions about your truck such as VIN #, tire size and turbo/injector/engine information. Feel free to call us at 866-737-4966 with any questions.
Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966
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