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Registered
Join Date: Sep 2008
Location: Rancho Palos Verdes, CA
Posts: 294
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Wear Limit for Sachs Clutch
I have my engine out right now and have the older Sachs disk before they changed the design, part# 186175 9035
It still looks great but wondering if anyone knows the wear limit of when/if I should replace it. Appreciate the help!
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84 911 Cab 87 911 Targa 88 930 Cab M505 Slant Nose 62 356B Gone 
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06-20-2018, 12:07 PM
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seafood picture perhaps ,that would help to advice you
Ivan
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1985 911 with original 502 191 miles...808 198 km "The difference between genius and stupidity is that, genius has its limits". Albert Einstein. |
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06-20-2018, 12:41 PM
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Join Date: Jul 2003
Location: Perfidious Albion
Posts: 4,184
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Quote:
The later clutch is lighter anyway - and especially so if you select lightweight parts - which means considerably less rotating mass...
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'77 S with '78 930 power and a few other things. |
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06-20-2018, 03:12 PM
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seafood,
The Porsche spec book shows a new 915 disk at 8.1 +/- 0.3mm with a wear limit of 6.3mm.
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-Dennis 1977 930 Slant, MS3 EFI, Carrera intake, Twin plug, Powerhaus headers, Magnaflow muffler, Garretson intercooler, GTX3071R |
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06-20-2018, 04:32 PM
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