I've got a '72 with a bad steering problem. when I'm driving it suddenly jerks to one side like one of the tires is turning without the other one, and it will pull to that side for awhile until I make a hard turn the other direction. it sounds like a tie rod end problem, but I replaced both ends with no difference in the problem. I know someone on the old board had a similiar problem, but I don't remember anyone having a solution. any suggestions would be appreciated.