I am thinking about installing a rack and pinion in my 70 Mustang. I am also looking at the coil over setups. I have heard the Flaming River rack and pinion is a problem. Who else is worth looking at? I know TCP and Global West make both the rack & pinion and coil over setups. Has anyone installed either of these? I would like one of the bolt in type setups. I don't really want to cut the car up. Thanks.