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Switch on the Fly Tunes incl EFI Live AutoCal v3 Duramax LLY (2004.5-2005)

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Sku: MO-112001010100

Instantly choose between towing, race, sport economy driving and stock tunes for your 2004 or 2005 Chevy Silverado or GMC Sierra. EFI Live AutoCal v3 included. Required switch for LLY also included.

From $1,091.23 CAD

To $1,405.63 CAD

Customize
DSP5 Tune   + $425.75 CAD
EFI Live Auto Cal V3 (incl license)   + $665.48 CAD

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Price as configured:

$1,091.23 CAD

Your Customization
Switch on the Fly Tunes incl EFI Live AutoCal v3 Duramax LLY (2004.5-2005)
Switch on the Fly Tunes incl EFI Live AutoCal v3 Duramax LLY (2004.5-2005)

In stock

Summary

    5 Switch on the Fly Tunes 

    • Instantly switch tunes while driving
    • Choose your switch option based on model year
    • Motorops tunes produce less smoke
    • More consistent power delivery
    • Easy installation instructions
    • Telephone support if needed

    Switch Between:

    HEAVY TOW

    • For towing from 8,000lbs up to Gross Vehicle Weight Rating
    • Wider torque curve assists heavy loads
    • + 40 RWHP, + 80 ft-lbs torque
    • Exhaust temperatures drop up to 100F under full load

    LIGHT TOW

    • For those towing below 8,000lbs
    • Perfect balance of sport driving & functionality
    • Designed for weekend tower, boats, small tractors, etc
    • Unhook and enjoy a sportier drive
    • + 60HP, + 120 ft-lbs torque  

    SPORT ECONOMY

    • Fun “unloaded” daily driving
    • For driving around town, highways
    • Impress your friends
    • Put a smile on your face
    • + 80 RWHP, +260 ft-lbs torque
    • Puts your vehicle near the 380 RWHP mark

    RACE

    • Maxes out the factory fuel system
    • +100 RWHP, +200 ft-lbs torque
    • Recommend transmission tune to avoid premature wear
    • If you drive responsibly, can use Performance as you would Sport Economy
    • Also recommend FASS or Air Dog lift pump to maintain 400 RWHP

    OPTIMIZED STOCK:

    • + 10 HP, + 30 ft-lbs torque
    • Leaves factory rev limit in place

    EFI Live Autocal v3 Included

    • Large easy to read color screen
    • Enables users to read and “flash” (program)
    • Also analyze vehicle data real time
    • Easy to install your own tune (with our detailed instructions and support)
    • Accepts multiple tunes by email from us
    • Data log your vehicle & review critical engine parameters
    • Scan tool useful to find underlying vehicle issues
    • Read & Clear engine and transmission diagnostic trouble codes
    • Get an educated roadmap to fix or alleviate any other issues

    Switch for LLY included

    Recommended Option

    Transmission Tuning

    • Increased transmission line pressure for holding more HP and torque
    • Revised shift schedule to improve drive-ability
    • Keeps the truck on top of the turbo
    • Improved shift timing
    • Re-designed torque converter lock-up strategy
    • Allows power transfer from the engine to the wheels more directly
    More Information
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