Took my bike to the HD dealer for mandatory safety certifcation, bike ran perfectly prior. Dealer performed recalls on main jet and starter cable (without my consent) and replaced the fuel petcock and rear tire. When I picked up the bike $1000 later, I knew 5 minutes down the road that something was wrong, but it corrected itself about 15 - 20 mins after warming up. I have had the bike back to the dealer 3 times to resolve (one time they richened the mixture) and 3 mechanics swear that it is running fine and they cannot reproduce the issue. I am convinced that this shop does not know their own bike and I am going to fix it myself! - Adjusted choke tension and it stays in position, but regardless does not improve condition if choke on or off or half - Replaced plugs with HD orig., and gapped to spec (made no difference), battery, regulator and wires are only 1 year old - Gas is fresh I suspect that the dealer may have messed something up in the carb, especailly the combination of replacing the fuel petcock and replacing the main jet. Has anyone had this same problem? The bike runs fine when hot but idle is slightly lower then when I took it into the shop originally. My next step is to pull the carb apart and clean. I wanted to see if anyone has had a similar problem before I proceed?