Even with the world's best ignition coil is worthless if the spark isn't sent to the correct cylinder. That's why we chose to replace our worn distributor cap and rotor with MSD's distributor cap ...

All of MSD’s ignition control boxes take advantage of the quick spark turnaround of CDI. A step up from the 6A, is the 6AL, which has the addition of a rev limiter.

We show you how easy it is to convert a Gen III engine to a carb with the MSD LS6 Ignition-Control Box.

Attach the spark plug to a spark plug tester, then connect the tester to the ignition wire. Start the engine and observe the ...

For optimum engine performance, it is necessary to have an ignition system that is on point. This is why we turn to MSD and all their ignition system upgrades to keep our engines running right.

In this video, I show you how to test spark plugs and coils on any car, even if the spark plugs are recessed or hard to reach. Whether you're troubleshooting engine misfires, poor performance, or ...

Breaker points, electronic, and multiple spark discharge systems have similar parts, but they operate differently. Learn how.

The plug is con nected to the ignition coil that generates the high voltage needed to spark the fuel and create combustion within your engine.

Spark plugs are crucial engine components. We prepared the ultimate guide on everything you need to know about testing a spark plug.