On the subject of distance, i am really not sure as i still need to get the pressure alot higher. Im currently using a very small compressor and it does the job to get it to 100psi. But im working on a remote firing mechanism so i can force alot more air in and not have to be anywhere near if/when t...

new mods for the "spudinator". Ball vale is increased to a 2 1/4 inch, dual air tanks and soon a bigger barrel bore

I like it, how much did i cost for the sprinkler valve. im thinking of getting one.

Yea it is just a bit on the heavy side but its gunna weigh alot more when i upgrade. I can get hold of an air tank twice the size and a bigger ball valve, up to a 12" i think.

This is my most recent cannon i have made. It's a truck air tank fitted with a 1 1/4 inch ball valve and a 2 inch by 5 ft long barrel. I know it's not much compared to some i have seen on here but it sure packs a punch at just under 100psi. :D Before you ask, that is a safety harness i am wearing be...