Search found 652 matches

by BigGrib
Mon Nov 26, 2012 1:12 am
Forum: Combustion Cannons
Topic: Regulating propane
Replies: 8
Views: 974

What size bottle are you using? 5 lb or 14 oz? If you're using a 5 lb tank I recommend bayou classic 0-30 adjustable regulators. They have a 1/4 FPT outlet which is a nice thread up to your hose.


http://bayouclassicdepot.com/7850_propane_regulator.htm
by BigGrib
Mon Nov 26, 2012 12:27 am
Forum: Combustion Cannons
Topic: Gatling #1
Replies: 124
Views: 48987

All of your videos are private. I can't watch the awesomeness of this gun.
by BigGrib
Thu Oct 28, 2010 2:52 am
Forum: General How-To & Discussion
Topic: Sleeve Breech
Replies: 7
Views: 667

I agree with Thorny about losing performance with the loss in pressure from the incomplete seal on the breech. So you just need to find a way to seal the breech sleeve. Either find a way to use an o-ring to seal the breech, or a wrap of some sort of tape, you'd gain efficiency there, and I don't rea...
by BigGrib
Mon Jun 14, 2010 10:49 pm
Forum: Combustion Cannons
Topic: cheap fuel injection method for hairspray
Replies: 7
Views: 742

why not just make a metered propane setup. It really isn't all that expensive to piece together.
by BigGrib
Tue Apr 20, 2010 11:51 pm
Forum: Off-Topic Hobbies
Topic: The Next Generation of Spud Gunner
Replies: 12
Views: 643

@jjrdw, Yeah first child. Not what I expected at all, aside from the lack of sleep, I still dont feel like a dad yet just because he cant talk and we cant go out and shoot stuff yet, but it'll come. He definitely eats a lot so he already takes after his dad, and that red hair is all mine.
by BigGrib
Mon Apr 19, 2010 11:08 pm
Forum: Off-Topic Hobbies
Topic: The Next Generation of Spud Gunner
Replies: 12
Views: 643

The Next Generation of Spud Gunner

Hey All, I have been away for a few dealing with the birth of my son. Born at 15:34 on 4/13/10, Tucker Jackson Gribble weighed 9.00 lbs and measured 21 inches long. I'm pretty sure he's gonna take after dad, mainly because mom doesn't do anything nearly as cool. Here's a link to some pics. http://ww...
by BigGrib
Tue Apr 06, 2010 12:45 am
Forum: Off-Topic Hobbies
Topic: IEC Nuclear Fusion Reactor
Replies: 20
Views: 1414

What practical applications does this have just wondering cause i know nothing about this stuff.
by BigGrib
Sun Apr 04, 2010 3:07 pm
Forum: Combustion Cannons
Topic: Second Effort
Replies: 10
Views: 2337

Very Nice... I Like. The only thing I want to know about is that reducer. It is rated for pressure, because around here DWV reducers look like that. Other than that It looks awesome. I'd love to see it with regulated propane instead of spray and pray though. Good Job.
by BigGrib
Sat Apr 03, 2010 2:03 am
Forum: Pneumatic Cannons
Topic: My New Massive Fridgy
Replies: 31
Views: 1305

I Like!!!
Very Nice.
by BigGrib
Sat Apr 03, 2010 1:53 am
Forum: General How-To & Discussion
Topic: Don't do this with your potato gun...
Replies: 10
Views: 687

This video made me really want an iPad. I love the fact that he used a plastic cap instead of a cleanout plug
by BigGrib
Fri Apr 02, 2010 10:31 am
Forum: Pneumatic Cannons
Topic: My New Sniper
Replies: 23
Views: 4659

I have one complaint: This gun isn't a sniper. A sniper is a person, this is a sniper rifle.
Semantics. It is a very nice gun, and the only thing I'd add to it would be a stock. Other than that very well done. I cant wait to see some damage pics/vids.
by BigGrib
Fri Apr 02, 2010 10:23 am
Forum: Pneumatic Cannons
Topic: Nerf Air Compressor Mod
Replies: 27
Views: 4642

This is from the home page of NerfHaven. Seems that they have a very exclusive forum. Our validation waiting list is a topic of much consternation in the NIC. I have often tried to reduce this issue by shortening our queue to a manageable length. As recently as this month I had the queue down to a m...
by BigGrib
Mon Mar 29, 2010 12:37 am
Forum: General How-To & Discussion
Topic: How To Run and Control Your Fan Off of Your Stun Gun
Replies: 5
Views: 5158

i agree with rp181 just parallel off the battery to a switch to the fan, or else your getting too complex
by BigGrib
Mon Mar 22, 2010 5:38 pm
Forum: Combustion Cannons
Topic: Spark Igniter
Replies: 5
Views: 1670

Fortunatamente per me, io sono americano e può ottenere da queste parti molto facilmente. Il accenditore si prevede l'acquisto da eBay sembra che funzionerà. Questo è l'accenditore che ho, e mi piace. Se si riesce a trovare uno un po 'più potente di quello su eBay, avrei capito. Oppure si può andare...
by BigGrib
Tue Mar 09, 2010 7:47 pm
Forum: Pneumatic Cannons
Topic: pilot vent to close a blow forward bolt
Replies: 7
Views: 563

ok here's my take on it, the line going to the bolt from the res in the back remove that and put it to the res by the piston, that way when you fill the chamber it'll blow the bolt forward, put a spring in there to slide the bolt back after discharge that way air pressure overcomes spring pressure t...