Yes, I drive with the stock ratio of 4.86:1, but I have P225/60-16s
installed on there for a total of 27" tall - the "Syncro 16" came with
LT205R80 or 6.5R80 tires installed for a total height of 29".

Do you need a different differential, no, I don't notice any difference at
all - 100km/h = 3200pm which is perfectly fine for me.  No acceration
problems, quite happy actually!

At 11:15 PM 15/11/1999 +0100, Per Lindgren wrote:
>Malcolm Stebbins wrote:
>
>> I would assume that the tranny has different gear ratios in it, so IMHO it
>> would not be so simple as changing tire sizes.  But then I don't really
know.
>
>Yes, the Syncro 16" has a r&p ratio of 6,17:1 vs 4,86:1 on the regular 2,1
>Syncro. It is NOT necessary to replace the r&p ratio, but then you can
forget all
>about offloading with them large tires, or? David Marshall, you must be
the man
>to tell us about this, you drive with 16" wheels and stock ratio!
>
>PerL
>87 Syncro 112i
>
>

--   David Marshall -                    - Quesnel, BC, Canada   --
--    78 VW Rabbit, 80 VW Caddy, 84 VW Westie, 85 VW Cabriolet   --
--       87 Audi 5000 Quattro, 88 2.0L VW Syncro Double Cab      --
-- David's Volkswagen Home Page        http://www.volkswagen.org --
-- Fast Forward Autobahn Sport Tuning  http://www.fastforward.ca --
-- david@volkswagen.org (pmail) or vanagon@volkswagen.org (list) --