so after a few months of walking around the bike,today I decided it was time to get it running again. After a cam and cam chain replacement months ago I had to reset the rocker/tappits due to the sound of them trying to get out of the motor was quite excessive.I got the rear ones quiet (using stethescope) but the front ones wern't playing ball.After digging out a torch,I noticed a small piece of metal is sitting on a rocker/tappit arm on the left side of the motor,it can be seen in the photo just "above" the nut. As ya can see it is actually a semi circle shape on one side,is this supposed to be there or is it supposed to be pushed back into the motor more?? Suppose it should be said it's an '86 LS650
P.S...sorry photo is poor quailty but it's taken via a cell phone