For affordable and reliable ken (kneedragger88 ) and Rosey Toes always come up. Many people recommend other shops (especially Pro6), but as they are supporting big shops with higher rent, expect to pay more for the work.
How are your mechanical skills? A carb teardown isn't that difficult and isn't a bad place to start learning if you are interested. Since you have a pair, you take one apart at a time so you have a properly assembled one for a guide if you can't remember how to put it back together.
Bookmarks