浅析火花塞点火间隙对发动机性能影响

火花塞间隙的大小，直接关系到两极间跳火的强弱。间隙过小会使火花变弱，也更容易使两点击发生跨连，不利于发动机工作，其间隙过大，不易使两级产生火花，所需点火能量就愈大。

Between the poles is directly related to the size of the spark plug gap, the strength of the fire.Spark gap starts to make, were also more likely to make the two click occurs across even, does not favor the engine working, the gap is too big, not easy to make two levels to produce a spark, ignition energy is required.