Suspension Question/Issue
 

I feel like a noob asking this question, but for the life of me i cannot figure out what is wrong...

I seem to have some shake from my front wheels or at least the driver one but its only above 70mph, i have had the tires rebalanced i have hubcentric rings on and all my suspension components are on tight as well.

With that said what else could be the issue, i have heard on other forums that you need to undo the pre-load if you install an after market sway bar on the front or back, could this be causing the shake and the steering wheel to float a bit. Also i have my aligntment done recently and after leaving the specs were all in order but on the way home it pulled to the right and the steering wheel was not straight(yes im going back to the shop to have them check it).

does anyone have any other ideas to what it could be??

my car is not set up for the track by any means, but i would still like a comfortable drive.