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#1
11-04-2011, 11:53 PM
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Blackened bearings
Upon engine teardown has anyone come across blackened rod & main bearings from a high mileage engine? would this be caused by the crank almost never seeing metal-to-metal contact?
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#2
11-05-2011, 12:05 AM
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Sounds like carbon build up/contaminated oil
Due to not changing the oil and/or the high mileage....
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1974 Lemans Sportecoupe GT (daily driver) .030 over 354, #47 heads (84cc), Lunati voodoo 700 camshaft (207/213 @ .050), logs, 2.5 duals, X-pipe and Dynomax super turbo mufflers, 3.08 rear |
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