The wireless programmable 123\TUNE+-6-R-V-SM-IE is designed for the Citroën SM, Maserati-Merak & Merak SS.

123ignition is proud to announce the first fully, via Bluetooth programmable ignition for the Citroën SM! Control your 123\TUNE+ with your iOS/Android smartphone or tablet. The App makes it possible to adjust the ignition curve and shows an electronic dashboard. The Citroën SM tachometer can be directly controlled by this product without using any additional modules or modifying the original gauge.

Main features: REV-counter, Antitheft system by a PIN code, Real time tuning, Vacuum advance, Boost retard, Soft REV-limiter, D-Jetronic injection outputs, tachometer output signal etc.

Includes a high energy coil for optimal performance.