For more info on what this stuff does, check out my blog on the [url=http://"http://garagewoolery.com/"]Garage Woolery[/url] website. Last night I added to the set by getting some turn plates for the rear, too. That way I can do front AND rear alignments without having to raise the car at all.
[img width=800 height=394]http://garagewoolery.files.wordpress.co ... erview.jpg[/img]
Now all I have to do is buy a camber gauge and toe adjusting tools (currently borrowing them).
) If I had to do it over,I would get the wireless setup. For the amount I use them,the cords are OK..but still a pain.
First time on track.... I hated the way the car handled, 
....and I jacked the nose back up about 1/2" over what was optimum (on the scales).It's still diagonally close, but the ends are off. Same thing happened on my Miata track car. Funny how things work like that. 
Make sure you start a log book and use it. When you find a setup you like,stick to it no matter what you are told is "right" ..