Hi guys, so recently tried to cheat when replacing the cam chain on my 2001 fzs 600. Was going fine until... I dropped the joining link into the dark depths of the cam chain tunnel, I'm assuming it's caught up somewhere down in the crank case, my question is... How possible is it to take off the cylinder head and block with the engine in situ? And is there anything likliy to spring out of place by removing the head and block? I know it's a noob question to ask but there you go. Any help or advice.. would be welcomed, and I do expect the right amount of piss taking too.. thanks in advance.