13Brotary
07-04-2007, 01:27 PM
I have an 03' WRX w/ 86k and a k&n panel and a catless dp. When I rev the engine up to 2k, when it's coming down I hear a squeaking noise. I'm not sure where it's coming from yet but but I'm thinking maybe the exhaust hangers is causing it. I might be looking too much into it but I am running mobil 1 10w-30 in the heat of florida (I'm changing the oil asap) and am hoping it's not coming from a bearing in hte engine. The car pulls fine and I'm making good boost in all gears. Also, at part throttle the turbo seems to be making a rattling noise of sorts at around 7 lbs. but not at full boost. Is there anything I should be checking/saving up to replace?