could be a number of things but i would check with a buddy while turning the wheel the tire rod ends, wheel bearings which squeal while turning when they start going out, tire balance ...
oh is it lifted?
at that speed the driveshaft could be out of line and could cause a shake or shimmy up front - disconnect and then drive for a while to diagnose
that was a good one...im gunna have to check all that...im thinking it could be the track bar...its giving me some noise as im driving...it's got a 5.5 inch lift
i was also told that a long arm kit may help the situation...since i have never seen a long arm kit untill last week i dont know much about them...but the guy said that it would alow my axle to be in the correct position and move more freely...maby ill post up some pictures tomorrow of the drivers side spring if i get some time before dark...as it is now the guy that actually put the lift on ( the guy that ownd it before me) stuck some spacers in the spring...it looks like without the spacers the spring would be all over the place
can u take pics of the angles of the arms and some pics of steering... a loose track bar with any amount of play will do that....