So I'm planning on buying a IID tool. If I program the suspension for a lift should I get the alignment done with the air suspension set to the lift height? I read somewhere there is a "tight tolerance mode" for a dealer service alignment. I would think I would want the suspension set at the height I will be running the vehicle on a daily basis but maybe the increased ride height won't effect the alignment. Don't know for sure. I just purchased new tires and the vehicle was pulling to the right before I had them installed and I don't want to wear out the tires.

 

I bought an IDtool as well.I thought long and hard about it and decided that I will lift it only as needed.A two inch lift had a effect on the steering so I would say you would want it aligned at the height you choose.

 

So if its aligned at the new height should the stock alignment specs be used?