Pertronix Ignitor Pointless Ignition Conversion Kit For 1973-1977 906 / 911R / 911 Carrera (IGN MR162 PER)
Pointless Ignition Conversion Kit For Marelli Distributor # S121A and S121B - Single Point With 3 Lobe Point Cams - 12-Volt Negative Ground - Clockwise Rotation - (1973 - 1977) Porsche 906 / 911 R Carrera Engines - Pertronix - Sold As A Kit - 1 Kit Per Engine -
Alternate Part Numbers: IGN MR162 PER / MR-162 / PRTMR162