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The SM-6-R-V-IE is designed for the Citroën SM, Maserati-Merak & Merak SS.

123ignition is proud to announce a new, from scratch designed, ignition for the Citroën SM! The hardware is based on the latest generation of 123 distributors which have proven themselves. The software is completely rewritten to make it compatible for the Citroën SM.

Main features: multiple predefined curves, constant current dwell, vacuum advance, D-Jetronic injection outputs, tachometer output signal etc.

Includes a high energy coil for optimal performance.