well i installed my stage 2 and now the car and now the idler pulley squells like a ************... me and my friend pretty much agree we fucked up the bearing trying to get the belt on. anyone have an idea what the part number for a new pulley or have any ideas?

 

Are you sure the belt is on correctly? I switched my pulley from a 2.9 to a 2.8 and it squelled like no other for a little, then it stopped. 30 miles later the belt was shredded and smacking the hood everytime it went around.