You got it, here's some pictures of my subframes I had made and installed for $200. http://trickel.info/maverick/main.php?g2_view=core.ShowItem&g2_itemId=14
slow nite tonight yeah they are added....you can do a search on sub frame connectors and find all kinds of stuff.....it stiffens up the chassis....folks with street cars that have added these say its night/day difference. I only have them on the race car, so I cannot tell you how it helps on the street.