I'm replacing all the pluming for my head and like every other project, it's "providing other opportunities for improvement" (I'm trying for the optimistic side today). I noticed the washers and nuts for the cap shroud chainplates have some rust. I tried searching for some pics and/or advice, but could only find details on the chainplates with rods. Does anyone have pics of the Port cap shroud chainplates that are directly connected to the bulkhead? I'd like to know what I'm getting into before I start taking it apart.