MikeC5 Posted August 14, 2017 Share Posted August 14, 2017 I recently purchased a set of 0.5 mm over NPR pistons and rings for my stock 2002 2.5 rebuild. When previously rebuilding 2 other 2.5s, in which I replaced the pistons, the NPR rings sets had the bent tab on the ends of the oil control rings. This current set does not and I'm wondering if NPR has gone away from the bent tab design or are these maybe not the correct rings? I have asked the vendor who sold them to me but no answer yet. Link to comment Share on other sites More sharing options...
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