2004.5-2005 LLY Duramax 50-State Single Tune w/ SPADE (EFILive AutoCal) Hardware
Choose the right 50-State emissions-in-tact custom tune for your 2004.5 or 2005 Chevy Silverado or GMC Sierra. Select the tune that matches how you most often use your truck. Get the most out of your 6.6L Duramax regardless of whether you are light or heavy, have fun daily driving, or want the most we can unleash from your engine. Have the cleanest and most reliable tune available with the power level you need.
Looking for Switch-On-The-Fly EFILive Tuning for your 2004.5-2005 LLY Duramax? CLICK HERE
Want to talk with an expert about this product? Call us at 815-568-7920 Monday through Friday from 9-5 CST.
From $808.00
To $1,108.00
In stock
Get the best tuning for your 2004.5-2005 LLY 6.6L Duramax
- Emissions Intact – you do not remove your emissions equipment
- 50 State Legal!
- SPADE Tuning, Part No. #11-10, E.O. No. D-845, PDF
- Have you made performance modifications to your truck? Check out our 49 State Legal Switch on the Fly
- Emissions Intact – no need to remove your emissions equipment
- Designed to be safe for your engine and emissions equipment
- DuramaxTuner has 14+ years of experience with Custom Switchable Tuning
- 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 Phone Support
CHOOSE THE TUNE THAT BEST FITS HOW YOU USE YOUR TRUCK:
Sport Tune
- Peak Horsepower & Torque
- +135 RWHP + 243 ft-lbs
- Total 532 HP and 1008 ft-lbs
- Fastest possible acceleration
- Firm shifting
- No dead pedal
- Biggest adrenaline rush we can give you
- Inappropriate use of the Sport Tune
- Too much power for towing without the proper gauges
- Enough power for an irresponsible driver to damage his truck
Street Tune
- Improved Horsepower & Torque
- +110 RWHP + 198 ft-lbs
- 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 every day
- Smooth power curve
- The throttle pedal responds exactly how you want it to
- Retain factory turbo-braking feature
Light Tow
- Balance between Daily Driving and Towing
- Smooth power curve that’s fun to drive
- Custom “SMART EGT Control” will automatically manage your EGTs
- Air-fuel ratio limits built into calibration to limit soot production
- Designed to tow less than 8,000 lbs.
- Factory turbo brake retains complete functionality
- Horsepower & Torque Increase +55 RWHP +99 ft-lbs
- Get your truck up and moving more quickly
- More useable power in all driving scenarios
- Have enough power to “Shift Up, Throttle Back”
- Revised pedal sensitivity
- Low-speed trailer maneuvering
- Back up with trailer without lurching
Heavy Tow
- Safe for Towing Heavy
- Increase power, not EGTs (Exhaust Gas Temperature)
- Custom “SMART EGT Control” will automatically manage your EGTs
- Air-fuel ratio limits built into calibration to limit soot production
- Designed to tow 8,000 lbs. up to GVW
- Factory turbo brake retains complete functionality
- Horsepower & Torque Increase +40 RWHP + 72 ft-lbs
- Get your trailer up and moving more quickly
- Lug in the gear you want while towing
- Have enough power to “Shift Up, Throttle Back”
- Revised pedal sensitivity
- Low-speed trailer maneuvering
Back up with trailer without lurching
Optimized Stock
- Slight revisions to factory calibration
- No significant increase of peak power
- Good for troubleshooting a physical problem with your truck
- Great for when someone else drives your truck
Looking for Switch-On-The-Fly EFILive Tuning for your 2004.5-2005 LLY Duramax? CLICK HERE
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 troubleshooting and diagnostics
- Flash unlimited number of updates for your truck
- Flash multiple trucks with the same device
- Individual tunes and licenses are required for each new truck
- Up to 600 VIN slots are available
- EFiLive License is included in this price
Transmission Tuning (Recommended)
Why do you need TCM Tuning?
- Works with ECM Tuning to provide smooth shifting and superior drive-ability
- Required for the best possible drive-ability
- Improve clutch holding capacity with increased line pressure
- Advanced Torque converter lock-up strategy
- TCM Tuning is 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
ZF6 Manual Transmission
While the ZF6 Manual Transmission has no electronic controller for us to Calibrate, we do build our ECM Tuning to work specifically with them. We understand where to bring the power on in the throttle pedal to keep you shifting smooth and still make more power.
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
This product has completed reasonable basis testing for emissions standards set by the EPA.
