thanks guys
I think I will use 1" pipe then
instead of 1.5"

hey do you guys know
if 1.5" pvc pipe will fit inside of a 2" pvc pipe?
im trying to build a coaxial

how much do you think an chainsaw engine can cost?

Hey thats awesome
I think Im going to build one my self
How much is your budget?

jackssmirkingrevenge wrote:

Halo96 wrote:paint filled balloons

high pressure will burst them in the barrel

so it would be a better idea to use a high mount of air instead of high pressure

velocity3x wrote:Depends on the application / design. Usually, pressure trumps volume.

it is a burst disc cannon and I use t mainly to shoot heavy projectiles like ice slugs or paint filled balloons
its a 2" barrel and chamber of about 283.25176416 ci

what do you guys think is better to achive great distances a high amount of pressure or or a high amount of air volume