I've used pepsi cans, a couple of pieces of 1x1 steel lengths and a measuring tape. Same basic approach. Nothing fancy like the friends place with the computerized 4 wheel alignment stuff.
I love the hillybilly cheap approach to getting stuff done. Same as the hillbilly timing tape thing. I got tired of paying for those POS things. Figured a better way that won't get lost! Cheap and cranky. :)
Thanks for the props. Did I spell everything correctly and use somewhat proper english here? Just want to check. DOH!