12-27-2010, 06:42 PM #1
Forget carb cleaning need updated carb
After all my research today, it appears that the older style carb pictured has a 3 adjustment screws,
The jet needle pilot adjustment screw which Mikuni did away with in the early 90's, and a low speed and high speed needle jet adjustment screw,
the newer SBN44 carbs just have the 2 adjustment screws and the square pump instead of the round one, thus more fuel pressure, and better design,
I am now in the market for a newer that 87 mukuni SBN-44 carb,
The jets on the one I have were way off, the low speed jet was 3 turns out the highs were turns out and the middle or pilot jet wasent to bad at 1 complete turn out,
Until I get an updated carb, does anyone know the correct needle adjustments from the factory???
and if anyone has a SBN44 for cheap let me know??
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