I dont think i installed the circlips on my brothers yz80 in the 6 or 12 o clock position. I know the gap in the clip is not at the opening in the piston. How much should i worry about this? I figure worst comes to worst im pulling the cylinder off. Is it ok to rotate the clips to the 6 or 12 with out removing them from the piston? Like just pushing them w/ a screw driver? Do these clips move in their grooves while the engine is on?