If you’ve built a competition car or tackled a ground-up project, you know that wiring can be one of the most frustrating parts of the process. That’s especially true if you’re dealing with a universal harness where you have to sort through circuits and figure out how to hook everything up while trying to keep your engine bay looking halfway respectable. Fortunately for enthusiasts who need a simple, straightforward solution, American Autowire has developed a product that delivers the essentials.

Track20 For The Win!
Called the Track20, American Autowire’s modular wiring system provides the circuits needed to get your project running without the unnecessary complexity of traditional and universal harnesses. The heart of the system is a compact fuse panel that measures just 4.50 inches by 7.25 inches by 3.75 inches. That panel provides 20 circuits with 16 fuses, including nine battery feeds, nine ignition feeds, and two unfused circuits for ignition and headlight feeds.
The kit includes heavy-duty battery and ignition main feeds, dual 6-gauge copper bus bars, and dual 175-amp MEGA fuse protection. The connections are organized by Deutsch HD20 bulkhead connectors, and extra-long, prelabeled GXL wiring takes some of the guesswork out of installation. In other words, Track20 is designed to provide all of the electrical essentials without leaving the builder with a tangled mess of unused wiring.

MODular
Notice I mentioned the word ‘modular’ in that second paragraph? That’s important since Track20 can be scaled from the simplicity of a competition build to something that’s comfortable on the street.

For enthusiasts who want to add a few creature comforts, American Autowire offers a supplemental Track20 accessory panel. This compact expansion adds 10 circuits with eight fused outputs, making it useful for powering components like a radio, heater, or windshield wipers. There’s also a supplemental Track20 relay panel for even more street-friendly features like dedicated horn, turn signal, and hazard light circuits.
The accessory panel features dual copper bus bars that can be configured for different ignition, accessory, or battery power sources. Both expansion panels measure just 3.25 inches by 5.75 inches by 3.25 inches, and the relay panel includes an LED flasher and wiring for all four corners of the vehicle.

Whether you’re wiring a stripped-down LS drag car, a weekend track toy, or a minimalist street machine, the American Autowire Track20 Modular Wiring System offers a straightforward approach to electrical system design. Better yet, its flexible construction means you can start with the basics and add functionality as your project evolves, rather than paying for and installing circuits you’ll never use. For more information, hit up the pros at American Autowire.
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