I have been trying to attack a very annoying hum coming from the fron passenger side wheel on the 76 300D. I have replaced the draglink, tie rods, and the wheel bearings(passenger side), swapped the tires from the 280CE, nothing has stopped the noise. I was only able to replace the inner bearing race, i couldn't get the out race out, there just isn't much metal to beat on. The hum is worse on turns, and will almost go away when I the car is bouncing up and down like on a road with high and low spots. It seems to be worse on right turns(curves in the road, not like 90 degree turns).

I have no idea what it could be, does anyone has any suggestions. Thanks

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1985 300TD Turbo Euro-wagon
1979 280CE 225,200 miles
1985 300D Turbo 264,000 miles
1976 240D 190,000 miles
1979 300TD 220,000

GONE but not forgotten
1976 300D 195,300 miles
1983 300D Turbo 175,000 miles

http://i42.photobucket.com/albums/e3...e485-1-2-1.jpg