just figured yall might want to look into this stuff. you can buy it at home depot in the harware section. its basically a self metered mapp gas canister about the size of a butane canister. i been using it for about 8 months now to good effect.
[url]http://www.coastaltool.com/cgi-bin/SoftCart.exe/a ...

remote mount HEI ignition coil. fires the first time every time. can be had for a dollar or 2 at the junk yard.



smith

to answer both our questions. i was on latke's page. hes got an article about fans. it specifically says you cant load the chamber with the fan on. it dont work. also. if its a 4" fan then forget about loading it with aerosol altogether. the gas wont get by the fan.



smith

what kind of ignition coil? i just built a new gun and i am running it with a GM HEI ignition coil off of an 89 caprice. it works quite well.

easiest way to do it is to get the coil and the connector that goes to the coil.

http://www.sentex.net/~mwandel/cannon/sparky.html

go off of the diagram ...

this may be a bit of a long post. i apologise ahead of time.

this is my first post here. i have a good 5 - 6 years of potato gun experience. ive built about 20 of em so far. everything from combustion guns to pneumatics. and ive tried most everything under the sun for fuels.


i just built a brand ...