Especially developed for engines that run higher than standard boost.   It will automatically enrich fuel system from boost pressure of 0.8 Bar on and higher.  Actual fuel quantity is adjustable manually by means of potentiometer.

Installation instructions included.

For the 930 Turbo, the factory fuel delivery system is at maximum at the standard maximum turbo boost pressure of 0.7 to 0.8 bar. Boost pressure above this level will cause the engine to run lean and you risk damaging detonation. The Andial Enrichment System prevents this by simulating a cold engine condition, through manipulating the warm-up regulator, when additional fuel is needed. This is accomplished using a pressure switch that is set to activate at approximately 0.6 bar of boost pressure. A small control box initiates the process and the fuel control pressure is altered through a Bosch frequency valve, which is supplied. The kit also includes a potentiometer switch that lets you manually adjust the amount of enrichment required for that particular engine. The switch will increase the duty-cycle of the frequency valve in increments of 10%, with the first position being the "off" or inactive position. Once the optimum setting is determined no further adjustment is necessary. The enrichment system can be wired to a light socket on the dash, which will indicate when the system is functioning. Typical installation time is approximately 5.5 hours.