Description

The CDI+ 8 Pin is Classic Retrofit’s direct replacement for Bosch CDI units used in many classic Porsche race cars including the 917, 962, 934, 935 and RSR.  It was also fitted to the early 911 Turbo and other race cars of the period ( e.g BMW).
It is a little know fact that the 8 pin boxes provide better regulation over the output voltage than the 3 and 6 pin units.  Our redesigned electronics takes this further, not only by providing even better regulated output but by offering true dual spark output at a 400us interval that truly makes a difference to combustion, right up to 10,000 RPM.

The Classic Retrofit 8 pin CDI+ unit requires no modifications to the original wiring loom harness or metalwork and is ‘plug and play’.  The soft and hard rev limiters can be programmed via a laptop.
All CDI+ units have a 48 MHz microprocessor onboard to control ignition timing.