International S100 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.

Upgrading to electronic ignition is a huge improvement in performance, reliability, and lower maintenance that you can add to just about any engine your project may be running. Learn all about your electronic ignition choices in this buyer's guide.

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 Motors, a manufacturer, retailer and distributor of high-quality automotive parts and racing products, announced today new products now available on their website.

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.

In this Tech Tip, John answers a customer question about what would be needed to swap some additional power in place of his anemic 233c.i. Ford.

In this Tech Tip, John responds to a customer request for our recommendations on brake kits for his ’56 F100.

In this Tech Tip, John responds to a customer question about tubular control arms.