Re: UR-Q Top Speed...

[quk@isham-research.demon.co.uk (Phil Payne)]

In message <LOBBJPOCJCJLNHEGFLBKCEHHDAAA.epicfoto@lava.net> "David Thoresen" writes:

> Well I have finally been able to speed test my '85 UR-Q... well I wasnt tooo
> terribly impressed, on the flat road I got about 90mph... it's sitting
> around 4000 rpm in 5th gear and just doesnt want to go any faster (grrrrr)
> but 0-60 is around 6.5 sec.  (which is great!) The handling is awesome at
> all speeds but it's the top speed I'm concered about, I thought it would go
> faster (130+ mph)  And when I was driving home in stop and go traffic the
> idle would be up around 1500-2000 rpm.

It's in limp-home mode.  Possibly the inlet air temperature sensor -
that's the most frequent cause of the 4000rpm limit.

Why 'chip' a WR engine?  What good does it do - the MAC01 only controls
ignition timing, not boost.

--
 Phil Payne
 UK Audi quattro Owners Club
 Phone: 07785 302803   Fax: 0870 0883933