Chevy Master 85 Ignition and Electrical Tools

GM’s 10-bolt rear axle has been around since the 1960s, here’s how to determine if your junkyard find is worth taking home

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.

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

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

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

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

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.