[urq] Cruise Control

[Brandon Rogers]

Guys-
While I'm thinking about getting my car ready for the Vegas GTG in October -
I have plenty to do - one of the things is the cruise control.  It sets fine
- but then speed drops slowly.  It's been quite a whiel sinece I tried to
use but my recollection is that it hodl speed, then lets up and speed drops,
then tries again and then lets up and speed drops.  Cumulative effect the
speed drops.  I think I've put a mighty vac on the whole sustem and it held.
I've swapped in a number of pumps, too.  What else would it be?  One thing
is that my speedo wavers a very little bit - does this cause a varying
signal to the CC system that messes it up?  How do you fix a wavering
speedo? 
 
Motor is a 3B but the CC system is stock WX - which I think is the exact
same as 3B other then the diaphragm mounting location and maybe rod length.
 
TIA-
 
Brandon 
'84 ur