m50b20 flywheel on m50b25 with e34 tranny

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Sjoerd320i
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Post Sat Jun 11, 2011 12:00 pm

Hi lads,

Who can tell me if the b20 singlemass flywheel fits on to an m50b25 that normaly has the dualmass flywheel.

I allready have a new clutch lying around for the dualmass, don't know if that will work on the single?
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staley_turbo
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Post Sat Jun 11, 2011 12:10 pm

I know the clutch wont work, as these are single / duel mass specific.
DanThe
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Post Sat Jun 11, 2011 1:44 pm

You will need the M20 flywheel skimming on the backside to clear the sump.
New Sachs M20 clutch kit FTW 8)
Sjoerd320i
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Post Sat Jun 11, 2011 2:59 pm

I'm talking about an m50 singlemass flywheel :wink:
Allready have a new sachs kit for the dualmass.
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DanThe
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Post Sat Jun 11, 2011 6:04 pm

It will work yes but its still a great big lump, pointless, M20 fly/clutch is the way to go. Dual mass clutch kit cannot be used on a singlemass
Sjoerd320i
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Post Sun Jun 12, 2011 11:15 am

Bollocks, that not the answer I wanted to hear :roll:

I guess I'm sticking with the dualmass then as this is a bit of a try out project, the next one will be better. I will then be using the m52 2.8 crank that I have laying around 8)

Thanks for the answers!
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