911 SC Clutch & Chain Tensioner Age Deterioration?
#1
Rennlist Member
Thread Starter
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Hi,
I am hoping to get some expert opinions.
I am looking at 83 911 SC with 152,000 miles. I was told by the seller (with documentation) that both the clutch and chain tensioners were replaced at 127,000 miles, but 25 years ago. Having said that, does “age” play a factor with possible deterioration?
Any expert insight would be most helpful.
Thank you.
I am hoping to get some expert opinions.
I am looking at 83 911 SC with 152,000 miles. I was told by the seller (with documentation) that both the clutch and chain tensioners were replaced at 127,000 miles, but 25 years ago. Having said that, does “age” play a factor with possible deterioration?
Any expert insight would be most helpful.
Thank you.
#2
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Hi,
I am hoping to get some expert opinions.
I am looking at 83 911 SC with 152,000 miles. I was told by the seller (with documentation) that both the clutch and chain tensioners were replaced at 127,000 miles, but 25 years ago. Having said that, does “age” play a factor with possible deterioration?
Any expert insight would be most helpful.
Thank you.
I am hoping to get some expert opinions.
I am looking at 83 911 SC with 152,000 miles. I was told by the seller (with documentation) that both the clutch and chain tensioners were replaced at 127,000 miles, but 25 years ago. Having said that, does “age” play a factor with possible deterioration?
Any expert insight would be most helpful.
Thank you.
Last edited by autobonrun; 10-25-2021 at 01:45 PM.
#3
Team Owner
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i would say no .
i had my engine out and measured the clutch . Based on my current wear rate im expecting the clutch to last another 42 years.
i had my engine out and measured the clutch . Based on my current wear rate im expecting the clutch to last another 42 years.
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autobonrun (10-25-2021)
#5
Rennlist Member
Thread Starter
#6
Track Day
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I agree with all the advice so far. If you do get the car, consider updating to the hydraulic tensioners. Can be done with engine installed. One less thing to worry about.
These are great 911’s, as I guess you have surmised. I believe their stature and appreciation is only going to grow.
These are great 911’s, as I guess you have surmised. I believe their stature and appreciation is only going to grow.