How do you fix a spark plug boot?
Beside this, how do you install spark plug boots?
Regarding this, how do you remove a spark plug boot from a lawn mower?
What are the signs of bad spark plug wires?
Common signs of failing spark plug wires include a decrease in power, acceleration, and fuel efficiency. In addition, the engine light coming on or visible damange to the cables can be signs of a failing wire.It is similar to a spark plug wire but isn't visible. Over time, the rubber deteriorates and loses its insulation quality. The spark from the coil changes direction; instead of traveling through the boot, from the coil to the spark plug, it will shoot out the side of the bad boot and spark to the cylinder head.