MAPP injected combustion V2.0

[frankrede]

Dammit, Now I really want to build an advanced combustion:(
But all my money is going towards a back pack super soaker:(

[bboymatty]

nice! it looks like the one i saw a little while ago called the nuker. it has a clear combustion chamber. unless all combustions are like this??

[Specialist]

nice gun. it reminds me of this bad boy http://www.launchpotatoes.com/index.php ... roductId=3

[Los Frijoles]

And I though MAPP gas was suicide...

Nice job on that cannon!

[schmanman]

wow, you've outdone yourself!

you make few guns, but they're all engineered to the max.

quality, not quantity.

[bigbob12345]

Nice gun What kind of power does it get

[mtronic]

wow, I liked the original but I like this one more now. Do you get a big increase in range with the MAPP?

This is how combs. should be done, good work mate.

[octane89]

mtronic: You get 25% more muzzle velocity with map and overall about 11% more velocity. But instead of a 4.2% mix like propane, it's 4.6 and instaed of 90psi (tank pressure) it has 94.

By far my favorite combustion so far...

[Novacastrian]

It is a clean out cap.

I will now reveal the secret. I cut a hole in the center, then slid a 2" male threaded adapter through the back, and threaded the ball valve onto the protruding threads. I sealed the inside with some silicone sealant. It works great.

Once again, thanks for all of the positive replies.

Damn you spudblaster, i guessed the way you did- then you told everyone Exactly how i make some of my attachments and the method used is strong as, nice cannon.