Hi Guy's,

Me again! I have a pressing question. I have had my car standing still for a wile
nothing new. Today i started it no problem I had it on good temp and went for a spin. After 15 min hard drive I pulled into a gas station to check the gearbox oil and i discovered a grinding sound on the left side of the V12 block. Engine, power ect seem to be fine. If at all I suspect a chain tensioner or could it be the airco pump going kookkook. please advise because it is making me itch. thanks on for hand.