I replaced the upper control arm and balljoints on my SH, and now the tires definitely wear extremely fast. If you can find that link that would be awesome. I was also thinking about getting the Eibach alignment kit that is offered on TireRack.com. The adjustable control arms may be a little cheaper. I'm running Tein basics but I cranked the height close to stock to stop my tires from eating themselves so quickly.FYI - for anyone interested Carquest sells a TypeSH upper control arm with a 1 deg camber adjustable ball joint - and it's got a lifetime warranty. Last I checked it ran for $110. I can double check with them on the price and correct part# (if anyone who's lowered and experiencing tire wear wants me to).