I finally got my ride height set thanks to Josh for sending me a coil over wrench. I had to clearance the front corner of the muscle bar on the passenger side because of a rub. At full lock the back of each tire doesn't rub on the frame and the front has clearance at the muscle bar. I will have to get a little clearance at the fender on both sides to compensate for suspension travel while turning at full lock. Nothing unexpected with the install on my 69 Firebird.