PerTronix GMC EF241 Timing Components

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

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.

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

What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.

Piston rings may not be the most exciting part of an engine build, but knowing how to clock piston rings and how to install rings on a piston is critical to your engine performing properly.

Our friends at FiTech created this handy guide to help with that critical throttle adjustment and IAC setting...