i was watchin mythbusters cuz its pretty funny, and i saw this thing where u take a vacum cleaner apart and get certain parts from the vacum and some other stuff which i thought would be really easy to build

here's the parts i think
-steel cylinder from vacum
-vacum motor
-cone starainer from kitchin store
-solid cone w/ tip chopped off
-fans from the vacum for suction
-tube misting the gas behind the fans
-and a butane ligther that can be turned on and ziped open

put the vacum motor in the front of the cylinder, then cut a small hole to insert the misting gasoline behind the motor, then put the fans in, put the strainer cylinder behind the fans, then the solid cone with the tip chopped off

attach the butane lighter behind the engine and set it so the flame stays active right behind the cone

it should light and casue some thrust, but you could probably get more from different adjustments

mythbusters is the shit, you learn so many things you shouldnt know how to do

Mythbusters sucks. Its entertaining but the experiments suck terribly. They have so many missing variables.

yeah i saw that episode and they said that the jet engine have a little but of thrust but not much more than a bottle rocket

Ha. Firetime tells the truth how ever, Its a T.V. show they would wast to much time telling everyone the variables. Even if it takes 1-2 min.

all their tests are done in too much of a controlled enviorment