DSY in UrS4 vs. UrS6, was RE: [s-cars] Temp & Trans Question

[Robert B.]

This is a multi-part message in MIME format.
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Hi Keith:

All of the people that bought a CRB from me had to do the following
modifications:
1. Rear tail housing from S4/S6 or any large bodied (C-Chassis) Audi. This
is because the smaller Audis have a big hump for the Procon 10 cables. The
hump interferes with the shifter on the lager bodied Audis. There is a good
pic of a standard CRB rear tail housing on Charlie's webpage of this.
2. Reverse gear cover has to be changed. The S4/S6 has a rod that is fixed
on a stud that is screwed into the reverse gear cover. Again there are pcs
on Charlie's
webpage.

If you car has Procon 10, you'll need to use the 2 threaded bosses on the
center case to mount the Procon 10 bracket. The later "C" center cases do
not have these holes or the cast in bosses. I am enclosing a picture of this
but I added some text
in German to explain this difference to someone here. The later "C" cases
also have
more metal (a bigger bump) around the area where first gear is.

BTW, I'm heading off to Mr. Kluge to drop off your trans and pick to my last
CRB and have my digital camera ready. There will be some photos of the 2
types of mainshafts later.

Kind Regards

Rob


----- Original Message -----
From: "Keith Maddock" <Keith.Maddock at trw.com>
To: <s-car-list at audifans.com>; <brucem105 at comcast.net>;
<t44tq at mindspring.com>
Cc: <Elijahallen92 at aol.com>; <rbrauns at arcor.de>;
<charlie at elektro.cmhnet.org>
Sent: Friday, January 31, 2003 10:48 AM
Subject: DSY in UrS4 vs. UrS6, was RE: [s-cars] Temp & Trans Question


Taka suggested
"Apparently there is some modification required to the tailpiece of the
transmission in order for it to mount to an UrS."

Taka, Do you have more data on that?

For UrS4/S6, it's my understanding tailpeice modifications are only needed
if the 6-speed is a  CGR/CRB transmission from a S2 or RS2.

For UrS4 (NOT the UrS6) , the later S4tt transmissions (and most post 95
transmissions), however, I beleive will require centerbox modifications,
since they have the 211C center section, which does not have the appropriate
bosses to mount the UrS4 Procon10 brackets.  Only the 211B center section
has these bosses, and it is not a cheap part.

The other option is to ditch the UrS4 Procon 10 system alltogether.

Elijah, what did you do with your Procon-10 Cables and Bracket??  If I
recall, you have a 94 S4, right?

(CC to Rob B. and Charlie and Elijah)

Keith

****************************************************************
Keith Maddock, TRW Automotive,  Koblenz, Germany
Slip Control Systems, Systems Design, Traction Control
+49 (0)261/ 895 2474     -    -    keith.maddock at trw.com



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