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Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

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

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LS swaps are nothing new, but they're still a little mysterious to some of us. Here is an overview of what you will need and what you need to know to swap some modern performance into your muscle car, truck, or hot rod!

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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.

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Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

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Learn about the wiring of GM HEI Ignition Distributors with our diagrams and guide.  Ensure you are getting the best performance out of your ignition system.

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Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

For the Love of the Flathead V8

Chevy LS engines get Engine Code as Top Category

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LS Chevy Transmission Wiring Harnesses

LS Chevy Transmission Wiring Harnesses | Speedway Motors

Shop LS Chevy Transmission Wiring Harnesses and get Free Shipping on orders over $175 at Speedway Motors.

LS Chevy Transmission Wiring Harnesses

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ICT Billet WATRA30-18 Trans Wire Adapter 4L60E to 4L80E, 18 Inch

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