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haroldpo6
09-22-2021, 06:08 PM
Anyone know the ring end gap?

El Camexican
09-22-2021, 07:32 PM
Rule of thumb is bore in inches X .0045 = ring gap, i.e. 3” bore uses .0135” gap.

shortline10
09-22-2021, 08:38 PM
If new it should be .004 - .010