Spark Plug

Product Description

Denso Iridium Power spark plugs feature a 0.4mm iridium center electrode and best demonstrate their performance improvement during acceleration. The worlds smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding temperatures greater than 4000 degrees F. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result acceleration improves in comparison with normal plugs.BR/BR/To increase ignitability the flame kernel produced by the spark must be able to grow unobstructed. Normally this can be accomplished by widening the spark gap. However this causes spark voltage to increase which h…