Street Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

Street Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

Optimized Stock Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

Optimized Stock Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

Heavy Tow Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

Our custom Heavy Tow tune is the safest way for those who tow big, tow heavy, or tow a lot. What's heavy? Over 8,000 lbs and up to your truck's 2019, 2020 or 2021 RAM 2500 - 5500 GVWR (Gross Vehicle Weight Rating). Our fine tuned calibrations expertly optimize for power, torque, smoke and vehicle reliability. EFI Live SPADE hardware included.

As low as $853.00

In stock

SKU
DT1206010106000
Customize Heavy Tow Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)
Single Tune - Cummins - 2013-2021   + $300.00
EFI Live V3 AutoCal SPADE   + $508.00
2018+ Cummins 6.7L BOD Bypass Unlock Cable   + $45.00

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Heavy Tow Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)
Heavy Tow Tune incl EFI Live Spade - Cummins 6.7L (2019-2021)

In stock

$853.00

Summary

    Our Heavy Tow Custom Tune

      • Emissions Intact – you do not remove your emissions equipment

     

        • 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 – GVW
          • Factory turbo brake retains complete functionality
        • Horsepower & Torque Increase 
          • +20 RWHP, +36 ft-lbs
          • Manual Transmission - 370HP and 696 ft-lbs
          • 68RFE Transmission - 390HP and 836 ft-lbs
          • Aisin Transmission - 405HP and 900 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
        • 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?

        • Over-the-road driver or tows things for living
        • Large boat owners
        • Pulls construction equipment
        • Welding rig with lots of added weight
        • Need to tow in the toughest situations
        • Tow trucks and heavy service trucks
        • Tows 10,000 miles or more every year
        • Tows through hills, mountains and inclines
        • You can use this to tow lighter, but you'll get slightly better MPG with our Light Tow tune
        • Better yet, get all five of our custom tunes with Switch on the Fly 

    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:  68RFE Transmission Tuning

          • Fix the factory calibration without sacrificing reliability
          • Electronically controlled line pressure
            • Increased clutch pack holding capacity
            • Very Important for heavy towing and peak performance applications
          • Adjusted Shift Points
            • Allows for stretching the wide torque curve provided in the 6.7L Cummins
            • Makes the truck feel more powerful
          • Torque converter lockup strategy
            • Getting rid of the short shifting
            • Use all of the potential power

    AISIN (FYI)
    The Aisin transmission is most often (but not always) found in the 2013-2021 HD Cummins Cab & Chassis pick-up truck models. It was an available option for standard pick-ups as well but, came with a price tag. Your Aisin equipped Cummins already has more power than 68RFE trucks. With custom engine tuning it will run better than it ever has before, however at this time there is no transmission tuning available. Our engine tuning for your truck is specifically optimized to achieve maximum performance with your specific transmission. Others may run a 1-size-fits-all when it comes to 6.7L Cummins engine tuning, but if you have an Aisin transmission the difference between a 1 size fits all and a custom engine tune is significant. 

     

    G56 (Manual Transmission)
    The G56 Manual transmission is offered through to the 2018 model year. The factory clutch can handle a reasonable amount of added torque with an adult driver at the wheel. For these trucks, you get all five Custom Engine Tunes in individual files. Our Engine tuning for these trucks takes into account the difference in engine operation for manual transmission trucks to provide you with peak performance for your specific drive train. 

     

    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