Why does the automobile engine casing use the copper net braided wire to connect the body
Hello, that is to ease the engine vibration, reduce body vibration. Hope to help you, hope to adopt.
Hello, what you see is with the strap, body and engine ground, ground is negative line of battery, I hope useful thanks
Because the negative level of the battery is connected to the whole body, it is necessary to use the connecting wire to form a whole.
