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JWLindsey JWLindsey is offline
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Join Date: Jul 2007
Location: Davis, CA
Posts: 142
Leakdown-what's OK?


I'm looking at an '87 930 with around 65k miles that looks cherry but the leakdown on the PPI came back with three jugs at or over 10% leakdown. Compression was from 152-160 psi.

Is this reasonable or is the motor due for some refitting?

Old 04-09-2010, 03:54 PM
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