I am not sure if I tested the hall unit properly.  Is there a way I can
simulate a signal from the hall unit to fire the injectors?  I discovered by
accident that I can fire the coil by connecting momentairily the outer
contacts on the hall sender.  The coil fired and the indicator on the
digifant tool illuminated. For test purposes I could swap the distributors on
the 84 and 87 but the connectors are different.

Rico