Thanks, Ken. The knob is very small and I didn't notice any numbers on it, but I will look again when it gets back from the shop (getting aligned and corner-balanced today in preparation for its first autox this Sat.)
Is there a rebound adjustment on yours? I realize I may be using a different model shock than you Cobra guys, since my car weighs a total of 1350 lbs.
Edit- just got off the phone to Aldan and they say there is only one adjustment (for rebound only) if the shock has just one knob on the top. If there is a second adjustment for compression, it would be a second knob on the bottom. Mine has a set screw but no knob on the bottom, so I guess it is single-adjustable. The set screw may just be a filling port?
TT