My combustion used to be set up to where I'd have my fan on and have an air compressor hooked up at the other end of the chamber and I'd use the fan as an exhaust fan to get rid of the stale air. Worked great

Wow. I havent been on here a long time, and I see D_Hall and Freefall... feels like the old SpudTech forum.

Well, i seen i was mentioned but thought id post, since i havent posted too much over at what was spudtech latlely. I havent been too into spudguns much anymore, but i have a few projects planned for summer.

If its leaking from the barrel, theres a good chance that the chamber isnt being pressurized fast enough. I had that happen on a few larger guns when i used a bike pump. You may want to invest in an air compressor. If not, you could do this. Make another air tank (separted from the gun), closed on b...

I like the second one better. just leave everything how it is, since most people know where everything is.