Spark plugs have a pretty predictable life cycle, but ignition coils can be harder to track. Here's how to tell if an ...

How to install a points conversion ignition using the Cranes XR-i electronic module.

For this installation, though, we chose a Dynatek Dyna 2000-HD1 digital ignition system, which has four preprogrammed ignition curves and a built-in rev limiter.

When PerTronix came out with its Flamethrower billet distributor, we found it was an easy-to-install ignition package that you can drop into your small-block Ford in about one hour. The PerTronix ...