[Tommy Z]

Originally Posted by darrin

how's the tension on your alternator belt? If engine's running, you should see high 13/low 14v if alternator's working properly? here's a link to an article on how to check/adjust alternator belt tension https://www.pelicanparts.com/techarticles/101_Projects_Porsche_911/03-Fan_Belt/03-Fan_Belt.htm

The tension felt fine and looser than the AC belt. I am most concerned that I caused some damage to the alternator and thus damage to something more critical. That buzzing and squealing was so loud, it sounded damaging! I won't know for a few days but it's got me very concerned.