In a message dated 97-01-31 12:46:03 EST, tony@moorelab.com (Tony Moore)
writes:

> Does anyone know if an ECU from an '84 with a 1.9L and a/c will work on an
>  '86 with a 2.1L and a/c?

No.  It won't work.  The 1983.5 to 1985 vans use an ECU for their Digijet
fuel injection that is significantly different than the 1986-1991 Digifant
equipped vans.
  
>  If not, anyone know of a reasonable $$ source for a good one.

Sorry, can't help with that one.

Good luck,
Jim Davis
87 GL Syncro
88 GL Wolfsburg