| like a howling banshee.... when on boost.... generally it's kind of high pitched... you should be able to get either a long piece/rod of metal and put one end to the turbo and the other to your ear... puck the throttle and listen for any noises... then do it on the other side as well... and compare.. best of luck, hope its not that.... check the fan, sometimes that can make noises or it could be a seized pulley or loose belt.
|