Driving Ambition is near Rancho Cordova. They have a Dynapack AWD dyno. Shad comes from a IMSA/ CART/Honda/Acura racing background, but he wants to do more with Subarus. I am headed down there tomorrow (5/14) to help him with the Kaminari car (Ray Cunningham's). I will report back my impressions.
http://www.drivingambition.us/