I think I have a leak coming from the tappet cover. My question is can you change this without removing the vp and just removing the starter? Next ? what are those bolts on the starter? They look like a reverse torx bit or whatever you call them.

Also, I read somewhere about putting a cover from a 12 valve on it that has a breather built into it to help keep it from blowing out. Does anyone know anything about this and does anyone know the part #? Thanks y'all.