Listmembers,

After reading Steve's discovery It may be a good Idea for a Vacuum hose
thread.  I'm posting my message to Steve about the vacuum port.

I believe that difference occur between the years but I'm not sure where
the changeover is.

I'll respond to anyone with a 87-91 digifant.  I Have a/c, automatic and cruise.

Sincerely,

Mark Keller
91 Carat
Cowichan Bay, BC