Question re stuck rings on a removed piston.
Hi guys.
I have a piston and the rings are stuck. It is already removed from the engine.
I dosed it with atf/acetone and degreaser and put it in boiling water in a sonic cleaner.
After a while the oil ring did free up.
The top two rings are still stuck tight after quite a few cycles. It only runs for 10 minutes at a time and I have to keep resetting it.
Is a sonic cleaner any good for this kind of job?
Should I try something else?
Mart.
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