I had asked around about car issues and shops that could help out a while back.
I ended up taking my CB350/4 to Jim Coma and his lad at Bent Bike in Langley.
I picked it up a couple weeks ago and couldn't be happier. They balanced and synced the carbs, adjusted float levels and jetting, removed the pods and put on bellmouths with internal screens. They also replaced some weak condensors in the ignition system, new coils and adjusted the points.
Starts right up by kick or button. So if you have something old that the other shops won't touch, I wouldn't hesitate to go back to these guys.