ignition advance,spark advance /ENG-MECHANICAL/
[DE] Frühzündung; Vorzündung
[EN] ignition advance; spark advance
[FR] avance à l' allumage
advanced fire,advanced ignition,spark advance /ENG-MECHANICAL,ENG-ELECTRICAL/
[DE] Frühzündung; Vorzündung
[EN] advanced fire; advanced ignition; spark advance
[FR] allumage avancé; avance à l' allumage