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Hole in Piston Ring

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Hole in Piston Ring
Graham Barker Offline
Senior Member
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Joined: Feb 2021 Posts: 270 Threads: 30
Reputation: 3
Location: New Zealand
Car type: Austin 7 Ruby 1938
#1
15-03-2023, 07:51 AM
On dismantling my Ruby engine today, I found a hole of about 1/8" diameter in one ring. In the photo, see the second ring on the right hand piston. Does anyone know whether this is a  normal feature on a  certain type of ring? It seems strange that this hole is not found on any of the other rings.


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Messages In This Thread
Hole in Piston Ring - by Graham Barker - 15-03-2023, 07:51 AM
RE: Hole in Piston Ring - by John Cornforth - 15-03-2023, 10:26 AM
RE: Hole in Piston Ring - by Chris KC - 15-03-2023, 10:38 AM
RE: Hole in Piston Ring - by Robert Leigh - 15-03-2023, 01:22 PM
RE: Hole in Piston Ring - by Graham Barker - 15-03-2023, 06:53 PM
RE: Hole in Piston Ring - by Ian Williams - 15-03-2023, 09:05 PM
RE: Hole in Piston Ring - by Graham Barker - 16-03-2023, 12:39 AM

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