all under 10%. not unless otherwise you have been seeing power fall off.

in some motors leakage tests can be misleading. I had a Hemi with dykes rings that showed over 15% some at 20% .it had no problems but a leakage test was still a new toy to us. we re did the rings and there was no improvement.

I have always done my tests with a warmed engine my thoughts being it does change internal shapes when hot plus at times I have seen better numbers when 140 lb is used

if I had tested when new at 65 then retested at that temp at a later date I would feel more confident about the numbers being accurate


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