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Old 09-23-2020, 07:32 AM   #6
71cadc10
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Join Date: Apr 2004
Location: Boiling Springs, PA
Posts: 435
Re: Intake valve leak question

broken rings, yes lots of air rush sound should occur.

I still hear some air flow with good rings, due to each ring has a .015 to .020" gap...depends on how quiet the room is when you are listening LOL
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71 C10 long bed, 2003 6.0L, 06GTO E40, T56, 12bolt 4.10 rear
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