no one got any ideas???!




i remeber not so long ago reading about a problem and i cant remember for the life of me the cause.

i have a 1998 uk turbo and at about 2k to 3k there is a strange noise. ive heard it by other people mentioned as sounding like a cow mooing, however i think my noise is a little higher pitched. its only started doing it so at the mo its fairly intermittent. its annoying the crap out of me. could it be summat to do with the turbo heat shield? cant remember what i read!!

any help much appreciated