ekellock at gmail.com
Sun Apr 6 10:59:09 PDT 2008
I bought my 710N from AutohausAZ so no dealer obfuscation.
> -----Original Message-----
> From: 200q20v-bounces at audifans.com
> [mailto:200q20v-bounces at audifans.com] On Behalf Of Tom Egbert
> Sent: Sunday, April 06, 2008 11:53 AM
> To: list audi
> Subject: RE: Idle Issues
> Actually the latest version of the same valve that is being
> sold today spec'd for the TT, A4, etc. is considered to be
> more durable and better. I believe the last 4 characters in
> the p/n are 710N instead of a much earlier
> letter as indicated by etka for our cars. I put one in my Avant when
> I was
> chasing a different type of problem.
> 710 is fine for stock application only. If you tell the
> dealer it is for the '91, they will charge you 10 more
> dollars for the same part.
> More boost changes characteristics of recirculation.
> With even 15 #s you will hear the valve open alot. If you
> ease into the throttle, let off and then hit half way, the
> car will hesitate. The diaphram will only last 12 months tops.
> If you go to an aluminum valve you can tune with the
> appropriate spring for the boost level. On most forums you
> can find that people put the forge valves in backwards to
> keep from premature opening. Sounds different though. Just
> fun to play around with cause it is an easy change.
> 200q20v mailing list
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