I have just seen what a state that tapatalk posts the pic and text. I will attempt to continue this thread on PC, I was hoping i could go back and edit posts but i cant find the option.
I thought I would mention as a warning, followed with a question. I found that when jet washing the head, after removal of the valve springs. I found that a thin washer/shim came flying out from, where I guess was sitting under the valve spring. it is quite hard to see which one was missing i had a guess and popped it back in. although thinking now that I should remove each and ensure that each spring bay has one. I think a magnet on a stick should work for removal. What do you think the purpose of these are? I have several thoughts, either a harder metal to protect the ally or a shim to adjust the quiescent spring pressure.
work started on cleaning up the valves, I popped them in a drill and used scotch bright to remove carbon. I think I will polish them right up using 800-100-1200 grit wet & dry. that's next week though and I will wait til then for some nice before and after pics.