Audi 90Q ABY conversion - Advice please

[PeteUr]

I Have just been and measured the thickness of the following flywheels.

approx
AAN 42mm - Dual Mass
ABY 61mm - Dual Mass
7A 34mm - Solid

I guess with the ABY you would use the spacer ring. but I would deffinatly sack off the dual mass flywheels as with bigger power they tear/get worn etc and can vibrate do a search for the common failure of them on here.

I have a aan engine with aan dual mass flywheel running a 5 speed box with no spacer

With my ABY clutch and flywheel, when I press my foot on it, feels like I'm pressing down 40kg. Its that heavy! Tonks is the man...
So with the engine I've just sold, I need to get the clutch and flywheel back. Doh

Shame on Audi for not making the public aware of this.

Your old engine is a 10v, so different still, speak to spink he has a 7a flywheel and 3b spare.

[WabTheKing]

That changes everything then.........

It's a typ 89, you need either a 7a flywheel or a 3B flywheel......
A 7a/3B clutch and forget about the bearing!!!!!

that was my thought