2 inches in the spring only. The lower tires will give you another 1.5 or so depending on what you use.
That looks like a nice kit and the price is right in there with others. I like that it includes the trac bar. ECE has one that also includes the shock relocators for $429. So that Brother's kit is pretty decent. The Guys at ECE told me to drive it before I bought the shock relocators and see how I like it. They thought I'd be happy with it but if I want to soften it up a little restoring the shock angle will help.
Tom
