Replacement 22mm carb recommendations for Honda Single?
The original Keihin carb on my '74 CL125S is just driving me crazy. I've disassembled it, soaked it in Chem-Dip, fiddled, fussed and futzed with it. It runs great one moment, then rev it up and the idle will suddenly be 1000 RPM higher or lower a moment later. It can run great out on the street for 10-20 minutes and then die suddenly at speed and be unwilling to restart.
I am more than willing to get another carb, but I don't want to complicate things further by getting one of those Chinese knockoff pit-bike carbs on Ebay, with their pot-metal bodies and mystery-meat jetting. I was ready to get an OKO K-101 from Mid-Atlantic Trials, but that's only made with left-side adjustment screws and choke, which would be really problematic on my bike.
Any suggestions about where I might source a decent-quality 22mm carb suitable for a 15HP, four-stroke single?