Slotted spark plugs

Another way to facilitate the access of the mixture to the spark was proposed by Japanese constructors. They introduced a groove in one of the electrodes. At NGK, this V-shaped groove is made on the face of the center electrode. Whereas in …

Spark plugs without side electrode

Czech constructors from the Brisk company assumed the assumption, that the ground electrode in a conventional spark plug limits the spread of the flame front, creating a "shadow zone". An original structure called Premium was created, which is characterized by the absence of a side electrode. …

Types of spark plugs

Combined semi-surface discharge candles. This type of candle differs from the standard plug with the insulator cone protruding from the body and the internal threshold at the bottom of the body.
W trakcie normalnej pracy świecy iskra przeskakuje z elektrody …

Spark plugs

When it comes time to periodically inspect the car and replace various operating fluids, filters or spark plugs, we often face a dilemma, whether to use the materials indicated by the car manufacturer in the instruction manual, czy skorzystać z jakiegoś zamiennika …