The spark plug is an ordinary car owners who rarely contact the auto parts, but do not underestimate it.
According to technical personnel, better materials generally spark plug life indeed longer, but also according to the specific operation of the vehicle. And car owners driving habits also directly related to the longevity of the spark plug, usually less brakes, vehicles more smoothly, spark plug life will be longer.
Veteran who believes that the so-called with good spark plug fuel-efficient, is better stated as "waste oil" would be more appropriate. According to reports, iridium, platinum spark plugs than ordinary spark plug electrode should be fine, the finer the electrode needs ignition voltage is lower, under hard acceleration or when cold start misfire rate will reduce a lot, that is the waste of oil not wasted, it is equivalent to the fuel-efficient.
The spark plug in normal use will normally produce coke, long-term unclean will be piled up, the result is the electrode leakage can not even fire, so regularly clear coke necessary.
More about my article, you also can read: http://autoparts.evenweb.com/
According to technical personnel, better materials generally spark plug life indeed longer, but also according to the specific operation of the vehicle. And car owners driving habits also directly related to the longevity of the spark plug, usually less brakes, vehicles more smoothly, spark plug life will be longer.
Veteran who believes that the so-called with good spark plug fuel-efficient, is better stated as "waste oil" would be more appropriate. According to reports, iridium, platinum spark plugs than ordinary spark plug electrode should be fine, the finer the electrode needs ignition voltage is lower, under hard acceleration or when cold start misfire rate will reduce a lot, that is the waste of oil not wasted, it is equivalent to the fuel-efficient.
The spark plug in normal use will normally produce coke, long-term unclean will be piled up, the result is the electrode leakage can not even fire, so regularly clear coke necessary.
More about my article, you also can read: http://autoparts.evenweb.com/