I posted this on Rhy's thread back in October. I'm still suffering the same leak. The leak is on the rotating shaft as opposed to the outer perimeter. I believe the seals are marked ARS. When I pulled the cover, the spring was where it was supposed to be. I have 6.85 mm clearance to the bearing. The cover & seal goes in 6.0 mm. The lip on the camshaft is beyond the seal. I must be doing something wrong, but I'm clueless as to what it is. I probably sourced the seals from Revival Parts group (MikesXS). Anybody?