DuramaxTuner DT1150010004049 Street Tune Only for EFI Live Spade | 14 GM 6.6L Duramax 2500HD / 3500HD LML

Our Custom Street Tune

• Emissions Intact  you do not remove your emissions equipment
• 49 State Legal
• Haven't made performance modifications to your truck? Check out our 50 State Legal Street Tune  

• Improved Horsepower & Torque
  
  • +110 RWHP, +198 ft-lbs torque
  • No dead pedal feeling
  • Most power & torque you can add while maintaining OEM levels of
  • reliability
  • Fast acceleration - Truck feels lighter
• Mix of Fun and Superior Drive-ability
  
  • Love driving the truck everyday
  • Smooth power curve
  • The throttle pedal responds exactly how you want it to
  • Retain factory turbo-braking feature
• Inappropriate use of the Street Tune
  
  • Too much power for towing heavy without watching your gauges
  • Excessive abuse could produce high temperatures and lead to mechanical failures
  • If you tow regularly or heavy, you should buy our Switch on the Fly tuning that includes the Light Tow and Heavy Tow tune
• Custom Tuning from DuramaxTuner.com
  • Fully customized tuning with more than 100+ calibration changes from stock
  • No hacking wires into control units or fuel pump and turbo sensors
  • More power and less soot than box programmers
  • World Class Customer Service team that actually answers the phone!

Who Benefits from this Tune?

• Drives truck on highway daily (often)
• Only drives truck on weekend but likes to show it off
• Only tow on occasion or only tow less than 8,000 lbs.
• Owned a higher HP diesel in the past and miss the feeling

Required Options

SPADE / EFI Live Autocal v3 Required

• SPADE (Standalone Programming And Diagnostic Equipment)
• a.k.a. EFILive AutoCal V3
• Simple to use, handheld OBD flashing (programming) hardware
• Scan tool Log engine data for trouble shooting and diagnostics
• Flash unlimited number of updates for your truck
• Flash multiple trucks with the same device
• Individual tunes and license required for each new truck
• Up to 600 VIN slots available
• EFiLive License is included when purchasing hardware from us
• If you already have the hardware from another vehicle you will need an additional license and we will need the Serial Number and Auth Code for your device.

Recommended Transmission Tuning

Why do you need TCM Tuning?

• Works with ECM Tuning to provide smooth shifting and superior drive-ability
• Torque converter lockup strategy helps you put power to the ground when you need it the most
• Improve clutch holding capacity with increased line pressure
• Makes your truck feel more powerful
• Prevents short-shifting in performance applications
• TCM Tuning in the best tool to ensure your engine is operating within its preferred rev range

TCM Tuning is especially important for trucks with:

• Custom ECM Tuning
• Larger tires (35+)
• Modified turbo(s)
• Built transmission
• Any modification that impacts operating RPMs

Towing & Performance

• Use the wider torque curve provided by ECM Tuning
• Keep your truck in its power-band when lugging up a grade
• Quicker shifts mean less time between gears and more time putting power to the ground
• Optimize your aftermarket performance parts

Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov