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.
As with most projects in the garage, it’s important to first learn the essential techniques and then challenge yourself on the more complicated scenarios. To help you gain an introductory understanding of classic car electrics, Danny Hopkins and Ed Hughes are here to demonstrate a number of simple car maintenance projects that focus on classic car electrics. With each of the five classes in this course, you’ll discover a new technique that you can implement in your own garage and grow more confident as a classic car restorer.
In the previous class, Ed showed you how to clean the valves and prepare them for reinsertion into the head. Now, you’ll learn how to lap in the valves using grinding paste and then decoke the engine in order to increase its efficiency and ensure top-notch engine performance for another several thousand miles. Ed introduces the tools you need to complete this process and then shows you how to use them.