Motorcycle Repair: gl 100 carb leak, bell crank, fuel inlet

Question
Gl 1000 has a gas leak coming from the bottom of the plenum near the bell crank, just past the main fuel inlet gas line. The line is ok, we checked our float settings, all is well. Do we have to split the plenum ?  

Answer
Yes  In the air box the thin the carbs are hooked to under the air cleaner are o rings. This box is two pieces the o ring is in the center at the bottom.Do not forget to replace the plastic piece you find in the opening were the o ring is at. There are about 12 o rings in the fuel circuit alone on this bike..