| SFC Welder
I haven't purchased any SFCs yet but the exhaust shop I go to may do it. Jack's Muffler on University in San Diego does many of the hot rods in town. The owner, Larry, does great work and may be willing to weld them in. He's done welding work for me other than exhaust. Give him a call.
Otherwise, a suspension shop may do it, although I don't know if there are any good shops since I do my own suspension work. I went into a place called Suspension Techniques on Midway. Those guys looked at me like some Cocker Spaniel that hears an unfamiliar sound. They were idiots. Completely clueless. | 
