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

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 ...

The MSD ignition is also a clean-burning multiple-spark discharge system below 3,000 rpm, and it offers stable, high-energy ignition all the way up to 12,500 rpm-far higher rpm than a factory ...

Read how to install a MSD Multi-Function Ignition Controller, brought to you by the experts at Hot Rod Magazine.

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 ...

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.