I need some help with a set of 39 PWK carbs on I have off a 98 XC 700 I believe. I have one that fuel is constantly pumped out the vents. I set the float to the same height as the one that doesnt leak and it did not help. I cannot find the specs for these. The regular PWK's are 16mm from the bowl gasket surface to the top of the float but I have heard these are different. I bought new needle valves in case it is that. I just want to be sure I am setting them right.
