Hey All,
I posted this the the main 911 group but reallized this may be a better place...
I was doing a valve adjustment on my 964 motor and noticed this pitting on one of my #3 cam lobes. It looks a little like it has always been there, like a void in the casting.? The rest of that lobe looks nice and smooth. Has anyone seen this before? I'm not sure what to think about this... should I pull the cam out?
THANKS
