KA1491 126704 (X2) WITH SPRING 480-34 Pre-service dyno run with no or very little oil. C2 R10 clicks out It was hard to count with all the oil residue on clicker. Cleaned (standard - included). Performed service. Seal heads rebuilt, or replaced as needed. Shims inspected and replaced as needed. Shaft inspected/polished, or replaced as needed. Replaced functional seals. Refilled with fresh oil. Set nitrogen pressure to spec. C2R12 clicks out. TIWI