... provides concentrated light for high visibility of timing mark.Detachable clamp-on inductive pick-up for easy and safe ... pick-up replaces the necessity to discounect the spark plug wire to operate the timing light.You can prevent a deterioration of the enging performance and ... , socket, screwdriver, ratchet, bar, adaptor, bits as so on.Oversea:Britain, America, Japan,and South East Asia and well ...