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Old 05-20-2011   #10
-=Jeff=-
 
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Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,163
Default Re: Fidanzza flywheel and transmission 10W60 oil?

Quote:
Originally Posted by A26B View Post
I can maybe understand the possibility of the growl, but not the rattle under load. The rattle is due to the lash in the gear train and should only occur with the clutch out in neutral, NOT while driving under load.
When I first did the Zf swap in my 89, I had the same rattle noise under load.

it was due to the Single mass flywheel along with a NON-sprung hub disc..

the sprung hub disc helped quite a bit to quiet it down
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