I have to credit reader John Fobian with the idea for this article, since he contacted me after reading our news item about Outta Sight's slick battery ... as how to wire a kill switch into ...

These switches­ disrupt the flow of electricity at the battery or ignition switch ... The trickiest option is an ignition kill switch. Using your wiring diagram, find the wire responsible for ...

Install the disconnect switch on the positive battery cable: Construction equipment and over-the-road trucks often use this design. A concern with positive-side kill switches is the same as when ...