I dont have a set but I've been down that road. They can be straightened and used again. You need about a 20 ton press (more about the size then the power) and take your time. The set I fixed was bent up in the rear about 3 inches, twisted and then bowed out in the center. Take them all apart, do one at a time and just keep working them a little at a time. When your done add two extra cross supports. The main fail point is they bow out in the center before they bend up in the rear.
Just an option if you cant find new ones ASAP. Eric
