man talk about a nitro guzzler. I figured 4 mins at least.

As for the size of the venturi I would sacrafice down to a .25 if i have to so i can control thottle. I was just curious about if the size changed with or without throttle control. I love speed but I ghave to have that control to slow down when I want to so I can land. I am not to big into dead sticks, especially when i have no idea when its going to run out of fuel. Now if it was a trainer plane, hey all for it! I will putt one of them things around for days.