Tuner DT8120010104000 Street Tune incl EFI Live Spade | 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY

Our Custom Street Tune

• Emissions Intact you do not remove your emissions equipment
• 50 State Legal
• SPADE Tuning, Part No. #11-10, E.O. No. D-845
• Have you made performance modifications to your truck? Check out our 49 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

SPADE / EFI Live Autocal v3 Included

• 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 in this price

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