Kit preserves the se same feel as the original, with some modernization and ease of use improvements for both backyard and professional builders, The pre-installed 20 amp relay can now be easily changed to function as either a keyed 12 volt or ground triggered item, Wiper circuit has been upgraded to a 20 amp fuse to support all aftermarket wiper systems, All kits will feature our new high amp alternator and main power connection kit, Extra connectors and wiring have been added to more easily support a 4-headlight system without an additional add-on purchase American Autowire 510760 Highway 22 Plus Universal Wiring System Sku # 910510760 Mfr. Part # 510760 Condition New Brand American Autowire Sold Each Details Info
American Autowire\'s Highway 22 has long been the flagship universal system for wiring high-tech, high-end custom vehicles.
To this point, they’ve seen and heard evidence of customers installing the kit in just about every make or model vintage (and some modern) vehicle, off-road trucks and even industrial equipment.
They’re exceptionally grateful to be part of so many builds, and have taken note of some suggestions from over the years to make a great product even better. With those thoughts in mind, American Autowire is pleased to introduce the Highway 22 Plus!
Their goal with the changes in the Highway 22 Plus is to preserve the same feel as the original, with some modernization and ease of use improvements for both backyard and professional builders.
The full list of new features is below:
- Each kit will now include a built-in LED flasher to support LED turn signals without the need to purchase an additional item.
- They’ve added back up light feed and power wires to make the harness easier to install in a more modern vehicle.
- The pre-installed 20 amp relay can now be easily changed to function as either a keyed 12 volt or ground triggered item.
- They’ve improved our instructions to cite a wider range of examples and real-world scenarios. The panel labeling has also been updated along with the above physical changes, including wording modifications for enhanced clarity.
- The wiper circuit has been upgraded to a 20 amp fuse to support all aftermarket wiper systems. This has been made an accessory circuit for more adaptability.
- The AC/Heat fuse has also been moved to an accessory circuit to eliminate draw from the blower motor while the vehicle is being started.
- All kits will feature our new high amp alternator and main power connection kit. This allows for the use of high amp alternators, and provides an even better level of fuse protection for the panel and charging system. This new connection kit utilizes 6 ga wire and two 175 amp Megafuses.
- Extra connectors and wiring have been added to more easily support a 4-headlight system without an additional add-on purchase.
- Longer neutral safety wires for cars with console shifters.
These original features that made the Highway Series the most popular wiring system available are still part of the new Highway 22 Plus:
- G-10 composite panel base measuring 7.5”L x 4.5”W x 3.125”H, and nylon 6/6 panel components.
- GXL/XLPE GM color-coded wire.
- Easy-to-read wire labeling every 3”- 4”.
- Battery and accessory power expansion via heavy duty power studs on the panel.
- Self-locking screw clamp interface.
- American Autowire’s signature gauge cluster disconnect.
- Ignition, headlight and dimmer switches are included.
- Full-color, tabloid-sized, step-by-step instructions.
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Specs Sold in Quantity Kit Number of Circuits 22 Compatible with GM Column Yes Fuse Block Included Yes Fuse Style ATO/ATC MFG. Part # 510760 Ignition Key Location Column or Dash Reviews Easy to follow instructions with excellent pictures. Rated by Fred C on December 24, 2021
Summary: I wasn't sure I would be able to rewire the '58 Chevy Belaire that had only a few remaining wires when it rolled into the shop, but following the picture instructions for my vehicle made it relatively simple. I removed the few remaining wires in the car and started from scratch. In a couple short sessions I was able to get a car that hadn't run in over 25 years going again. The only difficulty I experienced was removing the covers from, the "mega fuse" panels it took more force than I thought it should take. I rarely write reviews for purchased items, but highly recommend this product to anyone who needs to rewire a vehicle.
Pros: Each wire is clearly labeled every few feet. Easy to follow instructions with pictures Extra long wires. Helpful tech team when needed.
Yes, I recommend this product.
Related Items / Suggested Parts Mize Automatic Wire Strippers, 22-8 Gauge Titan Tools 11477 Ratcheting Wire Terminal Crimper Tech Support We\'re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
