Quote:
Originally Posted by streetrodchev
My ‘87 V30 has this belt system. No alternator squeal.
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The alternator will never squeal with this set up. But the a/c will!! I have fought to get the right tension on both my 86 and 88 so the a/c belt doesn’t squeal. It’s either too loose or so tight it makes the truck vibrate when the a/c compressor kicks on. Can’t seem to find the sweet spot on either truck.