I know that QA1, as well as Strange, and also certain Koni specialist shops (as found in the SCCA Sports Car mgzn and related others)... will all revalve/rebuild the shocks... either new or old.. to better match your car and suspension setups. I'm cerain that Bilstein distributors can also have them done.

Mopar Mitch "Road racers and autocrossers go in deeper and come out harder!"... and rain never stops us from having fun with our cars... in fact, it makes us better drivers! Check out MOPAR ACTION MAGAZINE, August 2006 issue for feature article and specs on my autocross T/A!