Originally Posted by DAD:
So you are saying the 305 isn't as efficient as a 410 and they are wasting fuel, are they carburetors or fuel injection?
They sound kinda of interesting.
Sure hope the folks at Brownstown are reading this>
Honest Dad himself

Friend of mine runs 410 and theyve strapped the wing on for a couple shows. Said they use at least a third more fuel winged, Probably both from having the peddal down longer and the drag from the wing. So to say a Winged 305 running about the same amount of fuel as a 410 NW isn't too much of a stretch. Sure the cylinders are smaller but they're on the pedal harder and longer.