...does anyone have a video clip of a valve tap? because for some reason, my rockers are a bit loud on the passenger side of my engine... they've never been like that before but today i opened my hood and heard them. this is not so on the other side of the engine... it's not a distinct tap or anything. i cant really describe the sound - i'll try to get a video up tonight? my dad says it's not a valve tap, but i'm wondering why my valves would just start getting noisy out of nowhere :/