Problems with a 4kq

["John Seitz" <jws@megahits.com>]

Hello-

Just finished looking through the archives, they are a great help to the Q
owner!  I have a 1986 4000cs-quattro with about 156k miles and still buts
mile long grin across my face!!  I was trying to find some info about the
'idle Stabilizer Valve'??  When the motor is cold the motor idles quite
rough, and when accelerating from 1800 to about 4000rpm the car has a big
hesitation to it.  Once warm it stops (sometimes?)  I saw in the archives
that there is also a relay/computer above the footwell, but that was on the
coupe???  Any ideas would be nice!  If any one could help on where and how
to test please send to me!

Thanks
John Seitz
jws@snet.net