I just bought a set of Tein HAs used from a fellow supramania member. My question is this: what is the first thing that you would recommend checking before I put them on the car. They did not come with the adjustment wrench or anything and they look like they are in pretty good shape....but i know about suspension about as much as I know about rocket science. Just looking for some pointers on the install as well as what should be done before i install. thanks
-val
-val