3b flywheel part number

[timucin]

found a part number from etka but doesnt work, 3b engine ,i am not sure about which car had 3 b engine and year?

does anybody have part number?


-about clucth : when i change the flywheel to 3b , i will also need cltch set from 3b right? what is the hp/yorque limit of oem clutch?
or can anybody help me with sachs racing clutch number for 3b glywheel?

thnx for help

[kaaperdaja]

Sachs numbers:

883082 999707 - Pressure plate

881861 999802 - org. clutch disk, max. 480 Nm
881861 999809 - sintered clutch disk, max 615 Nm

Reimo

[auditude]

found a part number from etka but doesnt work, 3b engine ,i am not sure about which car had 3 b engine and year?

does anybody have part number?


-about clucth : when i change the flywheel to 3b , i will also need cltch set from 3b right? what is the hp/yorque limit of oem clutch?
or can anybody help me with sachs racing clutch number for 3b glywheel?

thnx for help

For what it's worth, "I believe" a flywheel from an Audi 200 after the body update, with the MAC-14 dual knock sensing ignition and 8.3:1 (U.S) or 8.6:1 (Europe) is the same as a 3B flywheel. They are flat instead of dished. This is based on my perspective from the U.S., so I could be wrong about European models.

But if it is correct for European models, you might have an easier time finding a non-3B 200 flywheel than a 3B-specific one.

If that doesn't help enough, I have a loose one I can get a part number from and post it here.

[Sweeper]

kaaperdaja : from what I've got I can say that 881861 999802 say's organic clutch , but look like a sinter pad (definetly).

[auditude]

when i change the flywheel to 3b , i will also need cltch set from 3b right?

Also, yes the flat flywheel pressure plate is different than the one for the dished flywheel. Basically the metal cover is dished instead of flat.

When changing to the flat flywheel from the dished for weight savings, the savings isn't equal to the difference in flywheel weights. I think the 3B-style pressure plate is heavier than the one for the dished wheel, but it's still a weight savings.

I don't have any info on the clutch part numbers.

[timucin]

i think ,i will go with oem clutch for a while...

[timucin]

actually ,i need something stronger , sinter stuff....but all my cards are full, dunno confused...

[Doug_RS2]

actually ,i need something stronger , sinter stuff....but all my cards are full, dunno confused...

Timucin - you cou try geting your clutch strengthened and new material added like mine, tom's, Steve's and I think Mark might be doing it as well.

If you get in touch with SteveH (I think he's on holiday for a week though) he might be able to sort something out for you.

I'm getting the standard ABY clutch done - due to lack of cash.

HTH
Doug

[Mark Halligan]

I've been down to this place with Steve, and they do a great job, they overhaul and uprate the whole unit, new springs and friction material to the friction plate and an upgrade of the cover plate with stronger and more straps for more clamping force. All this for a frction of the cost of an 'uprated clutch'.

Like Doug says contact Steve H for more details.

Mark.

[timucin]

Doug;
do you think there is too much difference between 3b flywheel and adu flywheel?
i mean is 3b flywheeled car much faster then adu flywheeled?

[Doug_RS2]

Doug;
do you think there is too much difference between 3b flywheel and adu flywheel?
i mean is 3b flywheeled car much faster then adu flywheeled?

I think you save a lot on rotating weight changing to the 3B flywheel - the dual mass is really heavy just to make gearchanges feel smoother - I doubt you are bothered about smooth changes with 500bhp.

Speak to Steve - he might be able to sort a 3B setup for you and get it reconditioned.

[timucin]

ok thnx

[timucin]

oh?
are you sure this 3b flywheel is lighter then adu?
just received the parts and this is very heavy... ( by the way i dont remember my old one)

[Berra_200]

# 034 105 270 S is the part number for the flywheel fitted to a 3B engine in the Mighty 200 20V model.

And also in these cars:

A100 88-89 Audi 100/Avant
A100 90-91 Audi 100/Avant
A10Q 88-91 Audi 100/Avant quattro
A200 88-91 Audi 200
A20Q 88-91 Audi 200/Avant quattro
AQS 80-91 Audi quattro/Sport

Behind: MC, 1B, 3B, MB, RR, WX engines in above models according to ETKA.

Please note: Flexx information about fitting this to a S2

"Originally Posted by Flexx
Be carful !! JUST the flywheel of a S2 3B works !!!!!"

[Flexx]

# 034 105 270 S is the part number for the flywheel fitted to a 3B engine in the Mighty 200 20V model.

And also in these cars:

A100 88-89 Audi 100/Avant
A100 90-91 Audi 100/Avant
A10Q 88-91 Audi 100/Avant quattro
A200 88-91 Audi 200
A20Q 88-91 Audi 200/Avant quattro
AQS 80-91 Audi quattro/Sport

Behind: MC, 1B, 3B, MB, RR, WX engines in above models according to ETKA.

Be carful !! JUST the flywheel of a S2 3B works !!!!!