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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12:44Timing the Ignition and Replacing and Gapping Points
In this class, Ed teaches you four new techniques pertaining to ignition maintenance for an engine’s distributor on a classic car, including:
Setting and changing contact breakers
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Making sure a condenser is working properly
Timing the ignition -
1:37MGB Service Guide – Introduction
To give you a clear understanding of what you should do when you go through the process of an MGB restoration, our Skill Shack servicemen will teach you a new technique in each of five classes. Danny Hopkins, Matt Tomkins and Clive Jefferson will demonstrate some of the necessary skills you’ll need when you pop the bonnet on your own MGB.
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7:46Classic Ignition Wiring Explained and Explored
In 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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16:51Basic Checks and Timing Guide – BMC B Series Engine
Next in the process, we’ll turn on the MGB to have a look, a listen and a feel at how the engine is running. Danny and Clive teach you how to complete a warm engine check, which requires you to pay particular attention to the sounds, the smells and the vibrations emanating from the car. Learn to diagnose any abnormalities in timing and efficiency while the car is still in the garage.
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