1. Normal from the casting. 2. With that pic and lighting from the looks of it there is a good chance you'll end up with a leak. Seals can be removed with a cam seal puller or a medium sized screw driver placed flat across the cam snout with the blade of the screw driver just under the metal lip inside the seal. Place a rag on top of the cam and against the housing to avoid damage.
" I told my son, you have to catch the football other wise this just looks like child abuse." - My brother |