AMC AMX Ignition and Electrical Tools

Looking for an easy performance upgrade to your ignition system? MSD's line of Ignition Control Boxes offer extreme improvements to drivability and high rpm applications. Here's a look at the differences between the 6 series line-up.

Learn about the wiring of GM HEI Ignition Distributors with our diagrams and guide. Ensure you are getting the best performance out of your ignition system.

Speedway Tech Zach discusses the Pertronix Ignitor III conversion in his '55 Chevy.

A guide on removing and installing a new electric motor kit for exhaust cutouts.

Instructions on how to install a PerTronix Ignitor Kit in an old flathead distributor for a flathead V8.

Some basic info on the various exhaust options carried by Speedway Motors.