【Replace Tips】Because the spark plug is a precision part of the engine, the installation of the spark plug requires the use of a special socket and torque wrench for the spark plug. Otherwise, improper installation will cause the spark plug to fail. It is recommended not to install the spark plugs by yourself.Only experienced technicians can ensure that the spark plugs are replaced without damaging them.
【Why change spark plugs】Because the long-term use of spark plugs will have carbon generation, spark plug working environment of high temperature and high pressure, after using a period of time, the electrode will be part of the ablation off, electrode gap increased, electrode oxidation, will let the spark plug shorten the life until can not jump fire and scrap.
【Iridium Spark Plugs】The precious metal iridium in iridium spark plugs has the characteristics of high melting point, high strength and high hardness, Use of high-quality iridium spark plugs, its central electrode using fine iridium, to achieve a more superior ignition, significantly improved sensitivity, iridium spark plugs can make a stable jump fire, improve engine running stability and smoothness, while due to the hardness of iridium, making more durable than ordinary spark plugs.