you know there are programs on this site and some others that can tell you the exact size of meter based on the specs you have and what pressure you want to use. will post a link if i can find it or if some else has them on hand then please post it. *EDIT* I found one of the sites it has a lot of he...

If the chamber is below the chamber the barrel does that reduce the pressure that is delivered to the projectile? I was just thinking about here in kansas we have old missile silos and i know when they were made the hallways and all had a lot of 90 degree bend to slow or stop what ever, in case say ...

If you want to embark on such an ambitious project and need diagrams, three months is probably a bit unrealstic - it's more likely to be your puberty project ;) well i have a lot of connections to either get parts or machine parts. and for the record i am married and have 3 kids i think i am past t...

when you built your gun did you make a timing device like the mythbusters or is it a drop and let go. if you made a timer system could you post the specs i would like to make one maybe even larger

granted but you can afford the paint balls
i wished i had a better house

sorry trying to post for the other one

granted: but your fingers are stubby to play right

Wish: my truck was restored

Thank you to every one you have pointed thing i either over looked or did not see

do you think you could post diagrams or anything i would love to build one like it i can understand if you don't want to but i think this could be my winter project

i am having trouble calculating the amount of different fuels i need and i tried to search for info but i seem to be missing what i am searching for. i end up with plans for guns. i have a simple gun it is is a sch 40 3" 90` which measures about 11 in and 27" long sch 40 2" barrel i know the c:b is ...

grumpy wrote:you could always wrap it with one of those 12 volt electric blankets that long distance truck drivers use.

in this line of thought if you buy some of those heat patches for your back or leg or those hand warmers hunters use or even battery operated self heating socks

sorry eddbot did not know just wondering and i am working on all metal guns because i have access to metal and the look of metal is cool

to heat it up i can only think of like a electric coil from a eletric heater or a small fire and i do mean small you get to big it could go bad as in melting the exchanger or your gun FYI kansas is a good place to be not to cold in the winter for shooting

what type of pressure could you get out of it

have you looked at computer parts i know hard core gamers use a radiator system with a water pump may be you can find one and just apply the heat to the exchanger

Sorry for my post about spud bux i am not really use to the search before you post idea. If you can forgive me i would like that and i will try not to do it again.