we DID mesure it

ok i will check it out thx

ive seen em go like 300ft.


but ya i was egzaderating a little on the distance

the psi is gunna be at 80 and we get to choose everything else so ya, i was just wondering if u had some good mesurements so i wont be left in the dark.

but the thing is it has to hit about 400ft away from the launcher

i got to build a water rocket for school by Monday and i was wondering if anyone had any ideas.



(Its got to have a 2-liter for a base)