I have an '85 Westy.  I  replaced the idle stabilzer as part of some
trouble shooting I did a year or so ago.  I noticed the new one was a
different color than the old one, but didn't think much about it at the
time.  Now I hear there are two different idle speed versions, green and
black?  I assume the Digijets with A/C, P/S and more accesories? got the
higher speed unit, which is black?    I will put my old one back on some
time when I get a chance.  (It was not the problem I was trying to fix.)
Before I do this,  can anyone shed some light on this?

Jay