I did a search here on TT and came up empty ... I live in the Pittsburgh, PA area. I did some googling and found a few shops but thought I'd ask here in the forum to see if any shops recomended to use or too avoid. I have a 2013 WR450 plated and I ride it off/on road mix (80/20). While I'm posting maybe I could get an opinion on best sprocket ratio's. I am using the stock sprockets both front and rear. It would be nice to drop some rpm on street but I don't want to give up too much offroad. Thanks for any help!