Spent all evening basically cruising and I have encountered my first little issue. Still thrilled with how it runs but once the tank gets really low (like under 1/8 tank) I've started getting a light hiccup going up steep hills. I think my return may be so forceful that it's foaming/aerating the fuel once the tank is low and once headed uphill I start pumping some air bubbles. Can't really explain it any other way so for the time being I need to keep it with more than 1/8 tank of gas I guess.

Anyone happen to have a photo of the tank internal baffles??? If it has one of those small cylindrical baffles with the slots on the bottom around the pickup area I guess this Walbro 255 COULD be draining the area faster than it can refill with a low tank.