Follow along as we install this new MSD Digital-6 ignition control module on our off road truck! See all the details and every thing that comes with this MSD unit in this months issue of Off-Road ...

When Ford Performance began offering it as a crate engine it was a huge hit, but they've one-upped themselves with the introduction of the new Coyote Power Module kits, which we first covered in ...

The power control module, aka PCM, manages the engine, transmission and other systems based on information it receives from various sensors around the vehicle.