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air mixture screw

  1. Fuel Supply and Carburation
    1971 cb350 (stock) Hello all. I am having an odd issue with one of my carbs, using this video as a reference. A motorcycle nut: cb350 carb tuning I set the mix 1 turn out, then warm up the bike (it does this if its warm or not). When I adjust the mixture screw, the idle decreases steadily as I...
  2. Fuel Supply and Carburation
    I need help figuring out whats going on: My 68 K0 CL350 starts on the first kick without choke at 70 degrees, and runs well, but has a much slower throttle response than it used to; it feels underpowered at speeds up to 40 mph, which is as fast as i've taken it recently. At 10mph if I open the...
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