Upon leaving Mcd's in Ewa Beach, my front engine quit at the third traffic light. Strange, because its tank had sufficient fuel.
I used the electric fuel pump and filled both engines' tanks anyway. The rear engine was still running; when I opened the shutoff valves, I could sense it run smoother, like it gave a sigh of relief.
This led me to believe that both engines STILL needed to vent THROUGH the fuel pump TOWARDS the keyhole in the Happy Time locking gas cap!
The keyhole is the vent hole for BOTH engines!
Then I realized that the front engine had died for lack of ventilation (I had plugged both engines tanks' vented caps to keep fuel from spilling).
Upon leaving Ed, I joined my sister's family at a restaurant near Pearl Harbor. My family wanted to pick me and the bike up. There was no reason to, because the restaurant was on the way home.
Next stop was Sears, where I ordered a roller tool chest for Father's Day. Happy Time reserve tank was bone dry; luckily I had carried a gallon container of gas. I filled the reserve tank and used the electric fuel pump to top off the engines' tanks.
My family followed me home and clocked me with the van. On the highway both of us were cruising at 35mph until "The Dragon Lady" began pulling away. Final cruising speed for van and bike was at 40mph.
My son stated that "The Dragon Lady" accelerated very strongly from the traffic lights.