ENGINE 381 ± IGNITION SYSTEM Spark plug ± Make DENSO NGK ± Gap SK20R11 IFR6A11 1.1 mm (0.043 in.)
ENGINE 385 ± IGNITION SYSTEM Spark plug ± Make DENSO NGK ± Gap PK16TR11 BKR5EKPB11 1.1 mm (0.043 in.)