My "umbau" is underways, the NG is scrapped, and the 7A just landed in the motorbay, after some struggeling with the brakemaster, bomb and kabelbaum

A question - i have manual Aircondition in the car, and it uses a vacuum tube which was connected to the vacuum pump on the 10v - where can i get vacuum for the aircon on the 7A? (where does a 20v with aircon get it?).

I have got a lot of help from this site and forum - bomb placement, hydraulic lines and other stuff - thanks for a great site

mfg,
Torben, Denmark

Hello und welcome.

There are 2 pipes on the "saugrohr".they look to the battery.
You ned a adapter because the pipe is to big for the vacuum line.

were are you from?

zu wenig Kaffee am morgen

Zitat von Kraftstoffvernichter

---

Hello und welcome.

There are 2 pipes on the "saugrohr".they look to the battery.
You ned a adapter because the pipe is to big for the vacuum line.

were are you from?

---

You know by now

Thanks, I'm off to the garage to make an adaptor.

mfg,
Torben

You get thes adaptor by Audi/VAG for the 20V

Zitat von schorsch9999

---

You can buy it by Audi Part No: 034 133 370 It cost ~ 5 ?

---

Thank's - theres enough to do as it is. I'll be back with more questions soon I'm sure 8)

By the way : am I the first with a B4 Avant 20v?

mfg,
Torben

Progress :

First try the "kraftstoffleitungen" was switched around. Next try, 2-3 turns and start

Problem : the hydraulic brake lets the oil out. Maybe my homemade return hose (made from a brake hose) is blocked - it is rather bent. The oil seems to escape from the switch with the cable connection - is there a releave valve?

Update! Problem solved - I forgot that the switch had been off - after a bit of tightening all is dry. And after a few minutes running, even the hydrostössel is silent. Great feeling - I did this

Next step - VAGCOM and ignition adjustment. Then assembly and testrides 8)

Gruss,
Torben

WooHoo!

First testride with working BKV and servosteering - great engine! I'm very happy with the growing power up the rpm band - My NG was "same power everywhere" in the rpm band.

Next up - indicators, vacuumpipes and indoor restoration. And the Bilstein B12 kit

mfg,
Torben