How Do I Find a Colder or Hotter Plug?
Each spark plug has a unique heat range. How can you find a plug that is a hotter or colder heat range?...
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Each spark plug has a unique heat range. How can you find a plug that is a hotter or colder heat range?...
Learn MoreResistor spark plugs prevent interference with electronic equipment...
Learn MoreIridium - yes. Platinum - no. Ruthenium - maybe...
Learn MoreThe term heat range refers to the speed with which a plug can transfer heat from the combustion chamber to the engine head...
Learn MoreAlmost all spark plugs use a copper cored center electrode to conduct the electricity, jump the gap, and promote heat dissipation...
Learn MoreChampion iridium spark plugs bring the features of OEM iridium long life plugs to the market...
Learn MoreCenter electrodes come in a variety of shapes and sizes...
Learn MoreWhat is the difference between Champion "FISS", "Q", "R" and "X" resistor types?
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