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Re: Broken piston rings

Subject: Re: Broken piston rings
by Rallytwit on 2019/12/15 0:25:57

I've run 12-1 compression & 8200 rpm in the A15 and 11.8 compression & 8600 rpm in the A12. I've never had a ring break.

Something isn't right; either the ring end gaps or as rgrinder mentioned it snagged when the piston was installed.

I'm also not using any fancy rings just standard Hastings or other known brands.