Originally Posted by Vlad666

Rear damper adjustment should be done from inside of the car. What I did was I cut out a 1x2 inch piece on each corner of the plastic cover that usually sits right behind the seat. That will allow you to have somewhat restricted access to the adjustment knobs. Doubt you will be able to reach them with your fingers, but the adjustment tool that comes with coilovers will do the job. If you need easier access you can remove seat side panels. I beleice they are being held in place by 2 bolts at the bottom. Remove the bolts and slide them up. As for the even hight I would go by the amount of thread left under the bottom ring.