Hi all. During my rebuild of my cb550k3 engine I found myself short of the large valve Spring seating washers by the tune of 6 wtf....Thing is when ordering spares I had ordered 2 in case there was ones missing, still short of four! Since sorted. When I was replacing rocker cover found to be short of 1 dowel, despite relevant labelled tubs with all parts, at least that is what I thought. But great improvisation with the help of a good 10mm drill bit now 16mm shorter than it should be. Nevertheless very happy to have replaced valves and that pesky little collets without losing any. After 6 months of being p....d off with one or two things that didn't quite go to plan I am finally seeing the project progress.