Sorry all, been busy around here.
If I can't fix something I use Schneider Autohaus on De La Vina St in Santa Barbara. Good guys, far from cheap but know old BMW's. http://www.schneiderautohaus.com/
There is a shop in Carpinteria (The town where the car is located) that I know little about except that they have had 02's on their lot. Exclusive German Auto Care http://www.cargurus.com/Cars/m-Exclusive-German-Auto-Care-sp89224
Given a choice I always trust Schneider Autohaus, but they are farther away from the car.
Good luck, it looks pretty clean from the pictures. 76 02s aren't always first choice for Californians because they still need to be "Smogged".