Firstly let me say hello from London England.
I have attempted a valve clearance check yesterday and while that was all good when I was reinstalling the rocker cover the bolt rubber seals fell out. My question is what way up do they go? There is a metal side and a rubber side. The metal side is marked UP, does this go towards the bolt head with the rubber side pressing down onto the rocker cover? I would presume so but any clarification would be gratefully received.
Thanks in advance and stay safe.
Joe