6/1.Как работают РАЗНЫЕ свечи зажигания лодочного мотора. И какие потери "ТОКА" в СВЕЧНЫХ проводах!

This video is a supplement to video #6 "About Spark Plugs" and video #7 "Ignition." It's explained in SIMPLE language (without scientific or technical jargon (although it's all about physics)) and shows the difference between spark plugs and how to test their performance. It also covers EVERYTHING about the spark plug wires that the manufacturer installs on ANY CARBURETOR engine (using an outboard motor as an example). I once said about spark plug wires that ALL spark plug wires (except for multi-strand ones) perform POORLY because they have significant resistance, which "LOSES" a certain amount of the "current," which in turn impairs the spark plug. It also covers what "losses" of electricity in these wires can be REDUCE, and how to do it. Watch the video.