Just found this set on Founders site. Seems like a good price. Was also looking as the eibach set as well. Not looking to drop the car much at all. Have stock moogs now. Will likly go with a koni shock. Running a UMI RR crossmember and Midwest fab 9 rear end. Are the spring rates set for a factory weight front end? I dont have ac, but I guess the weight is made up running a Dart block as its a little heavier. Street/ Strip. Thanks