I have a set of sportlines that we for 88-91 but i used them on my 97 sedan. They have no more than 1500 miles on them since i only drive 4000 miles a year. It sat really low, so i think the 88-91 springs were originally shorter. None the less they work just fine for me. When i bought them I painted them flat black to look more stock. I can scratch a little paint off to show you they are legit. Im taking them off on sat morning and returning the car back to stock. We have a new baby and my wife doesnt like a "lowered car". Its better to call or text 360-609-7548 dana. I live in vancouver and they need to be picked up. This is what the car looked like with them on.