got my car back yesterday with a full shift rebuild and clutch and lightweight flywheel. the flywheel makes a big difference. if im on the highway and i get on it its alot quicker.and the car shifts like a new car. its so nice. anyways tomorrow night im doing a new waterpump, ac is coming off, and also doing an alternator and radiator. cant wait till its actually running good..also i just got home from off the highway and it buzzed a little like how when you have low oil..i checked it and its up to where it should be..any ideas? does it buzz for other reasons too?