Im pretty sure some of you guys read my other post (oil), well I cleaned the trottle body and all the inside of the s/c intake with Gumout air intake and trottle body cleaner. I sprayed all the inside cleaned up the oil in there pretty good. After that I started up the L and a bunch of black smoke came out of the exhaust. After it cleared up I took the L for a drive I noticed that the s/c whine was louder and it started at lower rpms. The trottle response was much, much better actually I was surprised of how good it was. When I poped the hood open I could hear the s/c at idle to be a little bit louder, I checked the s/c oil it came out when i took the cap off so i know it was ok. Is it making more boost now that its cleaner? Is it pulling more air?