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Chain Tensioners, when do you worry??
I have a 72 911T. The engine had the top end rebuilt around 37k ago. The rebuild was over 12 years ago. I have full receipts for the rebuild and the receipts show that the tensioners and ramps were re-placed when the motor was rebuilt. I obviously don't have the updated oil fed tensioners, I wouldn't be writing this if I did.....
So, when do I start to worry??? Mileage? Time?
J
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