There are many advantages of converting an older classic car from a negative earth electrical system to a positive earth system. Not least of which because it enables you to use modern radios, accessories and upgrade to an alternator. In this ‘how to’ video tutorial, Ed Hughes will show you how to re-polarise the dynamo if you are keeping the existing charging system, he’ll show you all the wiring you will need and runs through what will and won’t work after change over and how to modify it to ensure you complete the conversion like a pro!
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15:11Discover the different forms of welding and assess which is most appropriate for your car’s new wheel arch. Michael Coman discusses the pros and cons of each weld type, and teaches you how to install and weld a factory wheel arch in place of an old rusted component.
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13:41In the second half of our cold engine check, Danny and Clive disengage the spark plug leads to take a closer look at the quality and cleanliness of the spark plugs. They also inspect the brake and clutch fluid reservoirs, oil and coolant. Before cracking on to the warm engine inspection, be sure to walk through each of the components Danny and Clive cover, looking for damage and other abnormalities.
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21:21In our first class, Danny and Clive dig into the engine bay to inspect a number of components prior to starting the engine. Cold engine checks are recommended for taking a closer look at hoses and other smaller parts of the engine that easily show damage and wear by shining a light. Before moving on to the next class, make sure you’ve inspected each of the components seen in this video.
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7:46In the final class of our course on classic car electrics, Ed teaches you about the ignition system on your car. He discusses the two halves of the ignition system, explains how the system is wired to the rest of a car, and then shows you how to trace faults.
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