I just got a new .46 FX and strapped it on this weekend to break it in. It started with ease but some problems followed. I noticed that there is fuel bubbling out of the end of the hose on the exhaust nipple to the silencer, even thugh I believe the hose is tight. Also where the silencer screws together, exhaust and fuel and seem to be leaking out. The bottom of the muffler is covered with slime, which I did not notice on my .40 LA.

Thre is also ALOT of air in the fuel line and the engine delays when giving it full throttle. Anyone know any remedies?