Packard Hot Rod Headlight Wiring Harnesses

A guide on how to install a universal wiring harness in a car. Read tips on properly wiring taillights, headlights, gauges, ignition switch, steering column and more.

Electrical wiring is one of those tasks that enthusiasts dread tackling on their own. We're here to tell you that wiring your project vehicle is something you can do with a little help from your friends at Speedway Motors!

Check out this headlight wiring and taillight wiring diagram.

In this Tech Tip, a returning customer asks for advice on wiring harnesses for his ’29 Ford roadster project.

Tim Matthews has been collecting pieces for this hot rod for a long time. Here's the amazing story in his own words...

In this Tech Tip, John answers a customer question about the Speedway 12 Circuit Wiring Harness.

Like many of you, our New Year's resolutions often involve car projects. Jess Gasper tells us about a hot rod roadster project that followed her home and is going to keep her busy in the year ahead!

Tim talks about the process of upgrading the factory hubs on his 1929 Roadster project with new manufacture units courtesy of Speedway Motors.

Unbox our most popular wiring harness with Tim.

Look up "hot rod" in the dictionary and you'll see a picture of this car.