Re:Homemade Flame Thrower? lol
 

we drilled a hole, put the valve stem in from the inside, then siliconed the outside. we even put a psi gauge on it. I wish i had a pic. Maybe I will make another this weekend.

http://www.villagephotos.com/viewpub...sp?id_=8731575

we used extra PVC pipe we had layin around. it was like 2/1/2 i think . we bought a valve, gauge, valve stem and lots of silcone for like 15 bucks. everywhere 2 pipes connect, it was sealed with a bead of silicone. the valve stem like I said before was drilled and inserted from the inside then siliconed on the outside to hold it and seal it. the gauge, it was also siliconed on the outside. we put an elbow on the end so it wouldn't be as long, and it would hide on the floorboard of the car. ;D
you get the idea......
one tip, we had problems opening the valve with the air in the tank, so we put an adjustable wrench on it for leverage. (anything could be used)

Re:Homemade Flame Thrower? lol
 

dude potato guns are so cool...when i used to live in hawaii my brother made one with those fat ass coffe cans like 4-5 and put a little bit of lighter fluid in the inside shoock it up and lit the end ......boooooommm that ---- is loud

Re:Homemade Flame Thrower? lol
 

hey what kinda valve did u use to hold that much psi? like a butterfly type or what?

Re:Homemade Flame Thrower? lol
 

Im not really to sure...and I dont really even think we took it into consideration. We just built it, and started filling it. It was a huge frickin valve though.--i think it was a butterfly. On the side of all PVC it says in blue lettering how much PSI's it will hold.
That potato gun was bad ass though. Cause when you make one with an ignitor you never know when its gonna go, you just keep clickin... With air, you know its gonna launch.

Re:Homemade Flame Thrower? lol
 

Nice man... whatd somebody blow you guys in? You should build another one (even BIGGER)

Re:Homemade Flame Thrower? lol
 

lol i had a potato gun and there was this cat that kept getting into our garbage. one day i happen to catch it in our tree, i thought to myself i wonder if pain in the ass cats can fly. so i got the potato gun and loaded it up, got the aquanet hairspray and sprayed it in the boom chamber and nailed the cat =D It FLEW over 3-4 houses, i was crying cause i was laughing , it was AWESOME it went MEOooOOOWWWWww

sry i had to share that story , it was great =)

Re:Homemade Flame Thrower? lol
 

we just used it for braggin rights. it was so insane though. we would break out windows (3 cars bumper to bumper, an apple would go through all 3 cars- windsheild and back window) and a mail box, no match. (ever go mailbox smashin) I think i might make another this weekend. I am thinkin of making a go-cart though.

Re:Homemade Flame Thrower? lol
 

i like that. i used to do similar ----. the music in the background makes the vid.

Re:Homemade Flame Thrower? lol
 

hey
what's the name of that song
i use to hear it a lot in movies when the did club scenes

Re:Homemade Flame Thrower? lol
 

www.tgfab.com/Funny.htm

check out that potato gun! when you get to the link, scroll down to the bottom. :o :o :o