Bill C

1998 mule 2510. KAF 620-A5. Setting clearance flywheel set on 1 cyl. 1 set/cyl. 2 flywheel set 2 set. engine would not start. Went back set valves cyl. 1 set on fly mark 2/ cyl. 2 set on flywheel mark 1 . Engine started right up. What’s up with this anyone run into this? Thanks