piston ring
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leaking piston rings: seeking advice on process
i've been on here for the past few months posting about engine trouble with my wife's 2020 tahoe l86 that has 90k miles, and i believe i've narrowed it down to piston rings or similar on cylinder 8. i'm seeking advice on what process i should take when attempting to repair it. i had the engine...- persistent
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- piston ring
- Replies: 1
- Forum: Engine & Drivetrain
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Piston Ring End Gap
What's allowable piston ring end gap? (For top and second compression rings) I have a 06 yukon xl with a vin Z 5.3, i've finished my engine teardown but after honing my cylinders i checked the ring end gap on the new rings and the top ring was 0.023-0.024 and the second ring was 0.025 roughly...- TysonTrost
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- end gap piston ring
- Replies: 0
- Forum: Engine & Drivetrain
