Hi team,
I installed my rod bearings on the weekend in order to check clearance on my crank using plastigauge.
When I removed the rods to check out the plastigauge readings, I spotted these markings on this bearing only. I'm referring to the oval mark near the top/edge of the bearing.
Has anybody seen this before or know what causes it? I assume it's a low spot in the bearing? Is it anything to be concerned about? eg. does the bearing need to be replaced?
Thanks,