[dsraven]

hey dug, thanks again for the measurements, I really appreciate it. not sure what my final number will be but I captured the suspension at ride height with the envoy body still on the frame. that way I can build the old truck on top and when all done I can release the links and then adjust the springs to compensate. the rears have an air bag option so the frame is set up to accept a GM air bag above where the coil springs are presently. worst case scenario I can do bags in the rear. does yours have that as well?
sorry if the pics came out sideways, I uploaded them right side up. don't see a rotate button. you get the idea though.