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Trusted by 3000+ GM Owners

Keep All Cylinders Active

Plug TorqueForge™ into the OBD-II port to keep compatible GM vehicles in full-cylinder mode. No tools, wiring or permanent ECU tune.

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No AFM/DFM switching – full-cylinder mode while connected

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Plug-in install – connect through the OBD-II port in seconds

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No permanent ECU tune – unplug anytime to return to factory operation

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Built for GM owners – select Chevrolet, GMC, Cadillac and Buick vehicles

Disable AFM/DFM
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A simpler way to manage AFM/DFM

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Full-Cylinder Mode

Keep all cylinders active while connected for more consistent driving.

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Simple OBD-II Install

Plug in, start up and drive. No tools, wiring, app or subscription.

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Unplug Anytime

Fully reversible. Unplug to return to factory AFM/DFM operation.

Check Your Fitment

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Plug In. Start Up. Drive.

TorqueForge™ reduces AFM/DFM cycling in compatible GM vehicles. It is not a mechanical repair; fitment depends on year, model and engine.

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TorqueForge™ Fitment & Owner Notes

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“Keep all cylinders active while connected. TorqueForge™ reduces repeated AFM/DFM switching in compatible GM vehicles.”

TorqueForge™ Product Note

Full-cylinder operation

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“Plug into the OBD-II port in seconds. No tools, wiring, app, subscription or permanent ECU tune.”

TorqueForge™ Install Note

Simple plug-in operation

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“Designed for select Silverado, Sierra, Tahoe, Suburban, Yukon, Escalade and other compatible GM vehicles.”

TorqueForge™ Fitment Note

Check year, model and engine

Keep Every Cylinder Working

Read What Our Customers Say

  • -M
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    - Marcus T.

    “I was skeptical at first, but TorqueForge™ took seconds to install and worked exactly how I wanted. My truck stays in full-cylinder mode, the constant AFM/DFM switching is gone, and the drive feels noticeably more consistent.”

    -M
    - Marcus T.
  • —P
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    — Priya N.

    “Been running TorqueForge™ for a few weeks now and I wouldn’t go back. No more AFM/DFM switching, the truck feels smoother, and installation took less than a minute.”

    —P
    — Priya N.
  • —D
    —D
    — Dan R.

    “TorqueForge™ has become one of those things I don’t even think about anymore. Plugged it in once, my truck stays in full-cylinder mode, and I just drive.”

    —D
    — Dan R.
  • —H
    —H
    — Hector V.

    “Couldn’t believe how simple it was. Plugged TorqueForge™ in, started the truck, and the AFM/DFM switching was gone. The drive feels way more consistent now.”

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    — Hector V.
  • —J
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    — John K.

    “I wasn’t sure a plug-in module would make much difference, but after a month I’m sold. The truck feels more consistent, AFM/DFM stays out of the way, and TorqueForge is one of the few upgrades I’d actually buy again.”

    —J
    — John K.
  • —J
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    — Johan B.

    “What sold me was how straightforward TorqueForge™ is. No tune, no wiring, no permanent changes — just plug it in, keep all cylinders active, and unplug it anytime you want factory operation back.”

    —J
    — Johan B.

No Permanent ECU Tune

Connect TorqueForge™ to the OBD-II port in seconds and keep full-cylinder operation while connected. Unplug anytime to return to factory operation. It does not repair damaged lifters or guarantee their prevention.

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