Hello there,
bought the Mikuni VM32 carbs with the jetting for CB 450 K from DCC. Now I overhauled my engine, but it doesn't run well. When I turn off the choke, it idles very high to 4.000-5000 rpm. With choke on 2.000 rpm. Played a bit with the idle screw, but that didn't help. The spark is...