View Single Post
  #2  
Old 11-14-2008, 08:09 AM
BNaylor's Avatar
BNaylor BNaylor is offline
AF Moderator
 
Join Date: Jan 2005
Posts: 18,017
Thanks: 30
Thanked 54 Times in 42 Posts
Re: Louder than normal supercharger whine

Are you sure the noise is from the supercharger? Remove the SC drive belt and see if the noise goes away or changes. Also, you can spin the SC pulley by hand after the belt is removed. If the whining is from the snout then you may have snout bearings acting up.



__________________

'08 Pontiac Grand Prix GXP (Dark Slate Metallic) - LS4 5.3L V8
'02 Oldsmobile Alero GL2 - LA1 3400 V6
'99 Buick Regal LS - L36 Series II 3800 V6
'03 Honda CR250R MX - 2 Stroke 250cc
'97 Pontiac Grand Prix GTP - L67 Series II 3800 V6 Supercharged (Sold)
Timeslip 08/12/06

AF Community Guidelines
Reply With Quote