I'm in Northern California and am looking for a good mechanic for my Goldwing F6B. I added the Torq Loops and Rush 2.25 slip ons, and while the bike sounds and runs great, I don't like the back fireing on deceleration. I also have some other items that I would like addressed which requires removing and reinstalling body panels. I'm not mechanically inclined and want it done right. The local Honda dealers don't seem interested or capable of doing the work. Does anyone have a good mechanic in Northern California that they'd recommend ?