did they take off your pitman arm when they did the high steer? If so, it sounds like they didn't center the wheel before reinstalling it. do you have same amount of turns of the steering wheel from lock left to lock right. No amount of alignment will fix that, so save your money there. If they didn't center the wheel before putting the pitman arm on you will not have the same amount of steering wheel turns, and will need to take off the pitman arm and center the wheel. Do you have any pictures of what they did, (the finished product)?