Bernie Tell him to if there air small drill holes in the pulleys. This is used to get the air from between the belt and pulley and keep it quiet. As far as whine, couple ideas, 1 see Craig M about to turbos, 2 but a blower on the car, or 3 the biggy tell himto drive at 120 mph and listen for the whine behind him with thw flashing lights, that's my favorate. How can he hear over the side pipes?
Have fun Rick Lake
