Q.I do not have spark after installing an HEI system. Do I need to rewire the ignition switch to make it work? A.Most vehicles using a coil have a resistor in the power circuit.

The '67-'68 ignition switch is installed with a bracket to provide stability. '69 Ignition Switch Replacement The '69 Mustang ignition switch is a stand-alone design.

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 ...

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.