[ZX3 in progress]

I has this exact problem about 4 months ago or so. Mine looked the exact same. I had to take mine in to my mechanic cause one of the bolts that hold down the valve cover was broken as well. I don't know how it happened or when. Anyways they had to get the broken bolt out so thats why I didn't do it myself and it still only cost like $130. I watched them do it and it was simple just remove, install and replace, takes no time at all. The part isn't that expensive at all either.