MS361?

[mattrgray]

You've lost me,how is there groove's in the bushing for cir clips unless you machined them or had them machined? Then if the clips are in the bushing whats holding them in place,the regular piston clips at 12mm?

Im machining these myself on a lathe. I wouldn't really think about trying it unless you've got access to machine tools or someone with them. On a lighter note there should be plenty of material too pin or setscrew the bushings, hope fully the rotating assembly can be done with.