The side of the cylinder head underneath the distributer. I have some threaded holes that need to be filled with something but I don’t know what. When I got the head back from the machine shop it was missing a few things and now I have to figure out what goes where. I’ve done a search but all the pics that I see have the dist. blocking the things I need to see. I know a sensor goes in one of them but there are still two more holes. If somebody could post/link a pic of this specific area I would be very grateful. I ordered a Helms but apparantly not soon enough and I’m getting pretty antsy.