Dorman

Video: How to Wire an Automotive Electrical Relay

You don’t have to be a wiring guru to understand the principle of an electrical relay. Quite simply, relays are essentially switches that can be remote-controlled. They work by using the principles of electro-magnetism. When energized by a simple 12-volt source, the magnet will either turn the electrical switch on or off. Want more information

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Video 101: Installing a Dorman Replacement Instrument Cluster

Are the factory gauges in your car or truck inaccurate, inoperable, or just giving you fits? One of the traditional arguments against replacing the entire gauge cluster (versus diagnosing and repairing the cluster) has been the need to have a new set of gauges programmed to your application. Fortunately, Dorman has a direct-fit solution to make swapping

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Quick Test: Dyno Testing Dorman’s LS6 Intake Manifold

[portfolio_slideshow id=36528] Ask and you shall receive, LS fanatics. You’ve continued to express a strong demand for the old GM LS6 intake manifold. That’s because the one-piece Nylon intake has always been a quick and dirty upgrade that could bring an instant 15-plus horsepower gain to a hot-rodded LS1. Unfortunately, GM recently stopped producing LS6 intakes—and

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