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FAST optical-trigger ignition tune-up kit for 1979–1983 British 4/6/8 cylinder applications replaces breaker points with an optical trigger system. Supplied with shutters and brackets for installation in 1979–1983 models using Lucas OPUS distributors, the kit provides components needed to mount the optical trigger into the factory distributor and deliver a reliable trigger signal to compatible ignition controls.
FAST 1979-83 British 4/6/8 Cyl. Ignition Tune-up Kit
