hks cam journals [Archive] - Toyota MR2 Message Board

journals, normal, ring, concern, happen, wear, camshaft, bore, corrected, issue, previous, groove, valve, train, minimal, ordered, cams, worn, abnormal,could, spin, place, identical, show, exact, location, journal, lobes, removed, intake, couldve, caused, fairly, apparently, photo, shown, http://img127.imagevenue.com/img.php?image=99427_p7250038_122_400lo.jpg, ring/groove, lobe

Ive just removed an intake hks 264 cam due to a concern with wear on lobes. Three of the journals show an identical ring in the exact same location around the journal, which can be shown in the photo. http://img127.imagevenue.com/img.php?image=99427_p7250038_122_400lo.jpg Is this ring/groove normal, as its exactly the same across all of the journals, and if it isn