Hey everyone i have a 87 jeep 4.2 no A/C with 2 V belts. i have this awful squeal coming from my engine bay. The noise starts only after i have been driving for about 5 min. then stops shortly after i come to a stop. Sounds just like a belt squeal. So i changed the belts bought some goodyear gatorback quality belts. cleaned the pulleys with some carb clean, and tightened the crap out of the belts w/ a pry bar. After all that the squeal is still there. The truck does not make any noise at start up, and squeal only happens when im driving for a little..... anyone have any ideas what this could be????