Rolls Royce and Bentley Rolls Royce Silver Shadow plus Bentley T-Series from 1974 to 1980 (from VIN..22118 to 41686) and also SZ models to 1983 (to VIN...06969)
2:1 improvement over “points” in current fall time for increased coil output. Rotating cobalt magnets trigger a Hall Effect integrated circuit . ...no points to burn, ...no moving parts to wear out. Epoxy molding makes our module impervious to dirt, oil, grease and moisture. Fits entirely inside the distributor. No "black box” to clutter the engine compartment. Stable timing ...no need for any adjustments. Will trigger most multi-spark CD ignitions. Available for 6 and 12-volt negative and positive earth systems.