Who sells rebuilt WUR's

[JoeMag]

Mine has cold control pressure 0.5-0.6 bar at 10C (cold in Cleveland) low spec 1.0, and only got up to 1.1bar after 10mins plugged in. ..it's shot. System pressure fine 6.2bar.

[Henry Schmidt]

For high performance turbo applications we've installed 022 wur with excellent success.
We've got them.

[diabolos88]

http://www.specialtauto.com/porsche-parts/index.html

[Henry Schmidt]

Special T Auto has them and you get to pay almost twice as much as the same part from Supertec. I guess we should raise our prices.
Good call !

No I looked again and they don't carry the 022 @ any price.

[81 930]

Hello,

I offer the service of making your 930 WUR fully adjustable. I rebuild the unit and modify it, adding adjustment features for the cold, warm, and full-throttle enrichment control pressures. I also provide a means of adjusting the full-throttle enrichment threshold (the point at which the WUR enriches based upon manifold pressure). All of the adjustment hardware used is high quality stainless steel for longevity without rust or corrosion. Before shipping it back to you, I can set your WUR to exact factory specs or whatever settings you desire. If you provide me your engine details, I can offer my suggestions for custom control pressure settings and set the unit accordingly. A 12 page color instruction sheet is included with each unit that details each adjustment feature and documents your particular WUR settings.

Please contact me for more information.

Brian Leask
bleask@cox.net

[JP911]

I recently picked up a rebuilt unit from Parts Heaven. It's in the car and working perfectly.

[BReyes]

Are you looking for a specific performance increase too.

Good luck.

Regards,