tennis ball

spudgun · Tue Nov 15, 2005 5:27 am

i am building a air cannon with a sprinkler valve and i dont want it to be too big do you think i could fire a tennis ball a fair distance with a small chamber about 1 foot long.

boilingleadbath · Tue Nov 15, 2005 4:00 pm

The answear to all you questions can be revealed by use of the almighty <a href="http://www1.iwvisp.com/thehalls/GGDT/in ... l">GGDT</a>.

Ballad_Black · Tue Nov 15, 2005 4:16 pm

This almighty diety known only as GGDT has popped up a few times now. Im trying to catch back up form absence and this is the 3rd or 4th post i've seen it in, lol.

taterjim · Tue Nov 15, 2005 9:07 pm

I have a 5' tennis ball barrel that screws on to one of my combustion c annons as well as one of my pneumatics , I'm working on a 3' barrel as the longer 5' barrel is awkward to handle. Even if it doesn't shoot quite as far it might be more fun to use. I will keep the longer barrel so as to make a comparison.