Die Suche ergab 17 Treffer

von SamFM
21.03.2021, 08:09
Forum: Audi 100/200 forum (engl.)
Thema: Flow divider (distributor) flow rate per minute
Antworten: 0
Zugriffe: 694

Flow divider (distributor) flow rate per minute

Hi everyone!

Could you tell what is the fuel flow of your fuel distributors (flow dividers) for your engines?

I've set up mine for 200 ml per 60 seconds at maximum lift of air-flow plate.
But I've not sure that this is enough for MC2 turbo engine.
von SamFM
28.01.2021, 20:51
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Re: Geringer Schub durch schlechtes membrane

Hi guys! Finally, I think, I'm getting close to solving my issue of low boost. I had a 5000 km roadtrip just after new year. Most of the route was on a highway with 100-120 km\h cruising speed. So, I noticed, that when I go full throttle, engine wouldn't go past 5000 RPM. And the sound of the engine...
von SamFM
29.12.2020, 23:03
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Re: Geringer Schub durch schlechtes membrane

Make "Stellglieddiagnose" like shown in the "Reparaturleitfaden". Install a "controle" standard LED parallel to the conatct of the N75 (right polarity and a resistor with 500 Ohm in serie) So you can see the LED start to flicker if the Boost regulation will start at 57° trottle angel. But you must ...
von SamFM
28.12.2020, 20:53
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Re: Geringer Schub durch schlechtes membrane

Hi everyone! Thank you for your replies! You are the best ) So, I haven't found the reason of low boost yet, but I've done a lot of diagnostics: 1) Membrane is OK. Just in case I bought new one from 034 motorsports but will put it later when I install 0,9 Bar chip 2) Throttle switch is OK. Tested it...
von SamFM
14.12.2020, 18:39
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Re: Geringer Schub durch schlechte Wastegate-Membrane

Hello Sam, google Translate ist sometimes a funny thing. The "diaphragm" in your car ist a " Membrane ". -> "Wastegate-Membrane" The "Zwerchfell" is a muscle-tendon plate which separates the thoracic and abdominal cavity in mammals. It has a dome shape and is the main breathing muscle. To get more ...
von SamFM
14.12.2020, 07:55
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Re: Geringer Schub durch schlechtes Zwerchfell

The boost is 0,2 (1,2 bar on display) at 3000 rpm and up.

Error memory is empty
von SamFM
13.12.2020, 22:16
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Geringer Schub durch schlechtes membrane
Antworten: 12
Zugriffe: 1154

Geringer Schub durch schlechtes membrane

Entschuldigung für meinen schlechten deutsch. Ich werde auf Englisch schreiben und dann unten ins Deutsche übersetzen So, I have MC2 Turbo. And it has low boost. I changed a lot of sensors, intake hoses, checked N75 and throttle switch, etc. The only thing I haven't seriously checked is westgate dia...
von SamFM
13.12.2020, 21:00
Forum: Audi 100/200 forum (engl.)
Thema: MC2 Turbo questions
Antworten: 6
Zugriffe: 2014

Re: MC2 Turbo questions

A little update, I've changed the intake boot (found good used one) and repaired the old electrical connections on the throttle switch. Finally, N75 didn't work because there was no signal from the full throttle switch. The turbo pressure become 1.3 above 4000 rpm, instead of 1.1-1.2 But still, I fe...
von SamFM
13.12.2020, 20:56
Forum: Upgrades und Veränderungen
Thema: Lenkungsdämpfer audi 200 10v
Antworten: 8
Zugriffe: 1631

Re: Lenkungsdämpfer audi 200 10v

Hi Matthias! Indeed, my caster is 1 degree out of normal for the front left wheel. Hopefully, I can correct it somehow. Yes, by "strut bar" I mean long metal rod, that is placed between the front wheel arches (struts) to stiffen the chassis. Like this: https://rasporki.com/netshop/audi/audi-a6c4/aud...
von SamFM
13.11.2020, 22:22
Forum: Upgrades und Veränderungen
Thema: K-Jetronic tune-up after the chip + spring upgrade
Antworten: 2
Zugriffe: 687

Re: K-Jetronic tune-up after the chip + spring upgrade

Thank you, Poldy!

I'm not sure if my KL is a copy of Bürgichip, but maybe. If only I knew about it before.

My fuel system works good, so I just wouldn't touch it then.
von SamFM
05.11.2020, 01:00
Forum: Upgrades und Veränderungen
Thema: K-Jetronic tune-up after the chip + spring upgrade
Antworten: 2
Zugriffe: 687

K-Jetronic tune-up after the chip + spring upgrade

Hi fellow Audi lovers! Sorry to write in English, but our Audi 100 C3 community is so small all over the world, that I just have to do it. As, all of the experienced people with knowledge of C3 are in Germany. =) I have an MC2 89' engine which I would like to upgrade a bit in future. I have purchase...
von SamFM
05.11.2020, 00:51
Forum: Upgrades und Veränderungen
Thema: Lenkungsdämpfer audi 200 10v
Antworten: 8
Zugriffe: 1631

Re: Lenkungsdämpfer audi 200 10v

Wow, thanks Mathias! I also work in Automotive, but not with technical side. Thank you for the info! I've installed damper in order to make my Audi less nervous and more stable on the straight highway. But after I've installed it, stability was no better. So, now I'm suspecting, that my chassis was ...
von SamFM
03.11.2020, 16:25
Forum: Upgrades und Veränderungen
Thema: Lenkungsdämpfer audi 200 10v
Antworten: 8
Zugriffe: 1631

Re: Lenkungsdämpfer audi 200 10v

I've successfully installed the damper from W201, it works fine.
I took SWAG 10520003 part

Only keep in mind the motor wiring loom on the right side of the car.
I have accidently broke my wiring after installing the damper. Because wires have to go behind the damper and not in front it.
von SamFM
03.11.2020, 16:14
Forum: Audi 100/200 forum (engl.)
Thema: MC2 Turbo questions
Antworten: 6
Zugriffe: 2014

Re: MC2 Turbo questions

Thanks for trying to help! I don't have alarm on my car. And I've found a problem of no-start: Weirdly, it linked to the steering damper ( https://www.drive2.ru/l/479725170609619339/ ) I have installed additionally. It mounts between the steering rack and the firewall. So, after installation the mot...
von SamFM
20.10.2020, 22:22
Forum: Audi 100/200 forum (engl.)
Thema: MC2 Turbo questions
Antworten: 6
Zugriffe: 2014

Re: MC2 Turbo questions

Hi sigare!

Thank you for the reply!
Now I understand much more.

Haven't thought that IC sensor is so important. Maybe thats why I lack boost.

I have a new problem now: car won't start, no spark. I checked G28 and G4 sensors - they are good.
Will try checking ignition coil driver and ECU.
von SamFM
07.10.2020, 17:00
Forum: Der Audi 100/200 Typ44 im Originalerhalt
Thema: Verschiedene Probleme am MC2 10V Turbo
Antworten: 18
Zugriffe: 2764

Re: Verschiedene Probleme am MC2 10V Turbo

About oil pressure:
Also check the oil pressure using the external manometer, as oil pressure sensor can be faulty.
von SamFM
07.10.2020, 16:48
Forum: Audi 100/200 forum (engl.)
Thema: MC2 Turbo questions
Antworten: 6
Zugriffe: 2014

MC2 Turbo questions

Hi guys! I've recently sold A6 C6 and bought Audi 100 C3 Facelift instead. It has front wheel drive, turbo MC2 engine and Avant body. I've tried to get as much info as I can, but no one seems to know. So, I need your advice: - Should the aftercooling pump turn on together with injector cooling fan o...