MAP 4th Stage Retard REVA

03/21/1999
10 min read

MAP 4th Stage Retard REVA

03/21/1999
10 min read
This diagram illustrates how to use the MAP connector on a 7531 as a 4th stage of retard through a relay. This is usually activated with nitrous solenoids or through a delay box. The diagram also provides a screen shot of how the software is programmed to retard timing.

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