Originally Posted by sbean
my supercharger pully wheel thingy majiggy just started making a quiet squeal noise....not like constant....but like....squeak....squeak....squeak.....etc. at idle. i powerwashed the engine and it did it after that. will it go away? arg.
It is possible that the squeak will go away because it started after a power wash, however, you should monitor it for a while to make sure. It may be a belt noise (we hope) that came about because the pulley was cleaned or it may be a bearing going bad in your SC (we hope not).