Re: 84 Crossfire Corvette Engine Sound |
Subject: Re: 84 Crossfire Corvette Engine Sound by bogus on 2011/5/13 20:39:08 you have spun a bearing... for sure... but it's on the accessory belt drive somewhere! I would remove the belt and go looking for broken things. You can safely start the engine, when cold, for a minute or so to test the belt theory. It is not in the engine. I am guessing AIR pump. Another thing you can do, get a LONG handled screwdriver, put it on each accessory and then put the handle to you ear - cheap stethoscope. Listen to each and see what sound they are making. I don't feel it is internal. |