Gordon Nichols posted:
Hey, now that I think of it, I had a dune buggy once that had a similar chirp and on close inspection I found that the fan pulley itself had begun to fracture and was letting the belt slip. Not saying that this is your problem, but please check for cracks around the center hub, okay?
Yup thanks and gotcha but are you talking about the inner or outer ( rearmost ) half of the pulley ? I'm thinking inner ...please confirm. This thread if left alone could be valuable for future reference.