16.11.5. Adjustment of a gap between spark plug electrodes


We check a gap between electrodes of a candle the round wire probe caliber.

The special key (intended for maintenance of system of ignition) with a set of necessary probes is convenient.

Accurately turning in or unbending a side electrode, we try to obtain a gap of 0,5-0,6 mm (0,7–0,8 for contactless system).