yeah but there 70 freakin bucks i built a cumbustion because of the cost
and what i had laying around. i do not have 70 bucks laying around.

these cannons are very simple cumbustions,but i'm not sure what size pipeing i should use. i'm open to all sugestions. keep in mind that i made this in MS paint also you might have to click to enlarge. thats for the help. http://i60.photobucket.com/albums/h5/pegleg0508/cannon2.jpg I think this one i...

well i did this on accident, i was out side in my garage building a crossbow like contraption. i was using a nailgun that shoots finish nails. i was holding two small peices of pine together and i shot the gun. i set the nail gun down and was a little confused about how the wood wasn't stuck togethe...

i was thinking aof an electric motor for my go-cart but i realized that it would incease the weight and i would need more than 5 hp so i saved up my money and bought a 6.5 hp brigs and stratin. at http://www.smallenginewarehouse.com/

how do i hook up a stun gun? i apriciate all of your help (once again i'm a noob)

very nice gun. $20 is a good price. keep up the good work

i can't even get my single set of electrodes to arch i'm so damn frustarated. what is the problem. maybe i can use a diffrent igniton source but still use the two holes? money is tight i don't want to buy a stun gun or use flint.

thank you so much i'll try it this week and i'll let you know if it works.

the what are the good fuels?

could you please draw a diagram using a picture like mine please i'm a little confused with the way i have it set up

oki see but imy cannon doesn't have the electrodes directly across for one another. there mor like this



now how would i wire it?

sorry if this is a noob question but i am a noob to cumbustion cannons. i have a simple Pvc cannon with a BBQ igniter. this ignoter works fine (as in it arch everytime) but when i load the fuel and press the button nothing happens. so i was wondering if i added two more electrodes on the some ignite...

no it didn't work. any more sugestions?

wow i have to say that is 10 times better looking than anything i ever built supper nice job and i like how you did it on your spare time, it can be frustrating (i know)

thanks MisterSteve124 it was the gap (or so i think) i put in two longer electrodes and it i dry tested it (with a mirror) and it sparked every time. i couldn't launch somthing because it was 11:30 and i have neighbors :( but i'm confident that it is going to work. http://i60.photobucket.com/albums/...