I hav a 66 300 vert with a 440 TNT engine, 727 trans. and 3.23 gear set with 135,000 miles. At 35mph I begin to get a whine
out of the rear end. The faster I go, the louder the whine. Take my foot off the gas, the whine stops, No whine
when reducing the speed. I described the problem to an on...