Search found 6568 matches
- Sat Jan 14, 2006 10:44 am
- Forum: Combustion Cannons
- Topic: "Crayola From Hell" mini with pics
- Replies: 3
- Views: 2880
- Fri Jan 13, 2006 7:00 pm
- Forum: Pneumatic Cannons
- Topic: Waterdawg
- Replies: 25
- Views: 15561
truely awsum, a simple tip that will make golf balls way more accurit- use longer tail, and build some kinda nose cone, maby out of bondo, auto body putty, you can mold the ball rite into it, or maby just make a cone shaped jig to the barrel bore size a make your ammo just out of bondo, i fly a lot ...
- Fri Jan 13, 2006 4:40 pm
- Forum: General How-To & Discussion
- Topic: 60 mm mortar need to propell ammo ?
- Replies: 8
- Views: 2649
i thought modern morters were propelled by basicly a type of shotgun shell, you know drop it in the tube, pin in bottem strikes primer and out it comes, but one that old is probly very heavy, how much does it weight? i see by your phone number your in western Md. i'm in northern baltimore county mys...
- Fri Jan 13, 2006 8:41 am
- Forum: General How-To & Discussion
- Topic: meter
- Replies: 7
- Views: 2850
i agree
I would imagain that the flow restriction, even with the 1/8" hole, is at the ball valve. As such, the 1/8" hole is probably benificial, generating higher propane introduction velocities... which probably would lead to better initial fuel mixage. In fact, I once suggested using the nozzle from a bl...
- Fri Jan 13, 2006 8:32 am
- Forum: General How-To & Discussion
- Topic: Distance = hop-up?
- Replies: 4
- Views: 1584
off the top of my head, less bends in your over all design, quicker release valves, smoother bores in the barrel, position your pressure/air inlet port directly in front of the ammo chamber, be carefull there because putting the ammo in to the air/pressure inlet port can cause bursting/back fireing ...
- Thu Jan 12, 2006 12:16 pm
- Forum: Ammo & Parts
- Topic: Solid Nylon Slugs
- Replies: 32
- Views: 8231
- Thu Jan 12, 2006 7:47 am
- Forum: Ammo & Parts
- Topic: Solid Nylon Slugs
- Replies: 32
- Views: 8231
- Wed Jan 11, 2006 5:34 pm
- Forum: Pneumatic Cannons
- Topic: rays spudzooka (PVC chaos)
- Replies: 12
- Views: 5848
- Wed Jan 11, 2006 5:24 pm
- Forum: General How-To & Discussion
- Topic: Question?
- Replies: 14
- Views: 4194
Damien, have you ever had one fly apart at the barrel, or burst the cumbustion chamber? i've seen and been part of such explosions, they can be anything from kinda funny to deadly, i'm lucky i still have all my fingers, some of my friends don't and one is dead, no matter witch way you go with it jus...
- Wed Jan 11, 2006 4:26 pm
- Forum: General How-To & Discussion
- Topic: Question?
- Replies: 14
- Views: 4194
- Wed Jan 11, 2006 1:01 pm
- Forum: General How-To & Discussion
- Topic: bike pump pressure
- Replies: 10
- Views: 3063
there should be a preasure rateing written on the side of the pipe, most pipes are greatly under rated, but dont push your luck to far, think safty, wear eye protection and welders apron to catch any metal fragments in case of bursting, or better yet put a piece of thick plywood between you and the ...
- Wed Jan 11, 2006 8:44 am
- Forum: General How-To & Discussion
- Topic: Question?
- Replies: 14
- Views: 4194
- Sat Jan 07, 2006 11:46 am
- Forum: Off-Topic Hobbies
- Topic: Crappy Fireworks
- Replies: 63
- Views: 14204
hi, i have made many types of bombs, match head, sparklers, black powder, magnesam, aluminum powder, gas (liquid and vapor), rocket propelled, trip trigger, remote trigger, by far the most powerfull i will not mentchion due to people will try it for themselfs, i only reply to this to impress the nee...