1989 GMC R2500 Audio and Electronics

Modern hot rodding often blends classic looks with modern tech. Integrating current tech in custom cars can face issues like radio noise and erratic gauges due to EMI. This guide helps diagnose and repair common EMI causes.

This project consists of installing a RetroSound head unit into a 1967 Chevelle. Learn the advantages of this type of unit from accepting multiple faces to the extensively adjustable equalizer.

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

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.

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

Mick Rau has a garage full of cool cars, but this Hirohata-inspired Merc is a standout.