Originally posted by CarGuy7a
the only thing i can think of is possibly the tire itself being out of balance.

jack up the front end and spin the tire slowly if it's out of balance you'll know. the heavy spot should settle out toward the ground and rock back and forth.

they make little sticky lead weights for balancing tires and wheels. you could get some and try them probably sticking them to the inside of the wheel so you don't see them.
Thanks for your help. I think your right although I tried what you said and there is a bit to much friction and not enough weight. When I spin the tires with the front lifted you can see the center tread moving left to right in the same spot every time. the left side does it a bit more than the right.

I checked the bearings and they seam tight, the spindle nut is tight and tie rod ends are tight. The only thing I haven't been able to check is the spindle for straightness, which I think is probably the culprit. I may buy one on Ebay and see if it fixes the problem. Any other ideas?