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Old 09-24-2019, 10:54 AM
mgarblik mgarblik is offline
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Join Date: Mar 2005
Posts: 6,992
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Quote:
Originally Posted by Gator67 View Post
The engine sure sounds great now, congrats.

Any theories as to what would have happened if the engine was run with the damaged piston?
Theory only! It could have run like that for a very long time pissing off the owner every time he drove the car. Not the way to enjoy a great car like a GTO. I drove a Jeep 4.0L with the skirt actually broken off below the oil ring land. Found the entire half of the skirt in the oil pan when I finally took it apart after 2 years and 30K miles of hearing it knock. So the answer is we will really never know. Forged pistons are so soft and pliable, it may have just hung on there and operated indefinitely.