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EAS Shift-On-The-Fly (SOTF) Accessory 2001-2004.5 Chevy/GMC 6.6L LB7 Duramax - 98655

Suggested retail: $149.95
Your Price: $134.95
  • Orders over $100 ship free.

    Edges all-new EAS Shift-On-The-Fly (SOTF) allows you to change custom tunes* on the fly utilizing the Insight CS2 or CTS2. The EAS SOTF part numbers cover the 2001-2016 Duramax, 2010-2018 Cummins, and 2011-2019 Power Stroke. Customers can now change tunes right on the screen! Many companies use a voltage signal to change between their 5 tune levels, when tuned with custom tuning software. Instead of drilling a hole in the dash, add the EAS SOTF accessory to an Insight monitor to control custom tunes* while driving down the road.

    Here is how it works:

    1. The EAS Shift-on-the-fly accessory, connected to your Insight CS2 or CTS2, will control your tune levels for vehicles requiring a switch to control the power levels.
    2. Switching occurs by changing voltages between 1v, 2v, 3v, 4v, 5v. Most custom-tuned vehicles run within these parameters.
    3. Wire or plug the switch in just as you would your normal Shift-On-The-Fly (SOTF) or Driver-Selectable-Tuning (DST) switch. Then, flash the tune into your vehicle that enables the SOTF/DST functions.
    4. Enjoy changing your power levels right through the Insight CS2 or CTS2 screen!

    *Custom tunes created by 3rd party tuners and/or 3rd party custom-tuning software have no affiliation, approval or endorsement by Powerteq. Powerteq is not liable in any way for tunes created by 3rd party companies or 3rd party tuning software. The Powerteq EAS SOTF accessory is designed to replace a mechanical switch to enable changing power levels with the touch of a button on the Insight monitor.

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    Questions about buying this product? Our experts are available from 8 AM – 5 PM MT. Call today at 888.360.3343. Our sales team would be happy to answer any questions you have.

    Terms/Conditions/Warranty Information


    Vehicle emissions regulations are not applicable to this item

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    This product is listed under my dodge ram 1999 24v 5.9 even though it says Duramax. Would this allow me to control my comp box through the cs2? I dont have juice with attitude, just the comp box and just added the cs2 with the eas system.

    Asked by: ronnyasher
    Unfortunately not the SOTF switch wouldn't work on a 1999 Dodge Cummins for more info give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2019-12-30

    Do I need this for tuning on the lb7? It was my understanding the cts2 could change tunes on the fly  if they’re re-written as “serial” instead of “hardwire”. Or is this EAS so you don’t have to have the tunes re-written?

    Asked by: Milty98
    Yes the CTS2 Insight does have the option to switch EFI Live levels on a LB7 Duramax without having to add this switch for more info or if you would like to order give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2019-09-30

    Will this allow me to change the tunes on my standard edge evolution? (Currently it requires me to remove radio fuse prior to changing between power levels)

    Asked by: Jepp
    This cable is designed to work with custom tunes from 3rd parties. Right now you are not able to adjust on the fly tunes from our Evolution.
    Answered by: Scott
    Date published: 2019-08-12

    Will this work with the 86100 and hp tuners?

    Asked by: Philip
    No unfortunately not this EAS switch is designed to work with EFI live tuning it wouldn't work with the 86100 and HP Tuners for more information give us a call at 888-360-3343.
    Answered by: Scott
    Date published: 2019-07-22
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