Flywheel difference between E32 M60 and E34 M60?

[alekseykorzun]

After dropping in a new block from E32 into my E34 I'm having pretty big vibrations on motor/transmission which indicate some sort of flywheel issue to me.

Fly wheel/transmission is out of 540I/6 speed and we resurfaced it, etc.

Are the flywheels interchangeable between the two engines? I'm thinking since M60 is an M60 there would be no difference and this just might be a result of a badly resurfaced flywheel?

[yaofeng]

To my knowledge there is no E32 manual transmission I don't know how this question arises. I also found out yesterday the dual mass flywheel on the 540i 6 speed cannot be seviced. I bought one for $642 yesterday.
AIM: yaofeng4249
'95 525i 5 speed built 5/94 w/93 m50tu engine
'94 540it built 3/93, converted to 6 speed w/a '93 e32 M60, 4.0L Nikasil engine
'01 540it, built 6/01
'03 325i 5 speed, built 9/02
'10 mini 6 speed