Does anyone know where I can find new cam gears???? Or what size my 94 GT has??? I don´t know anything about cams, only that mine squeal really bad after I downshift into a lower gear after going fast. After I downshift, when I accelerate from 2k-3k I get a really horrible squeal. I know its my cams because I opened the covering and reved it and heard that insane sound. Can someone help????