Turbo Jet Engine.

Slow66

I think with my dipstick
Apr 3, 2005
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Newington, CT
interesting shit...

http://www.junkyardjet.com/

diagram1.jpg
 

Mk3runner

Supramania Contributor
Nov 19, 2006
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Nor Cal
I built one before at school to show the ricers how to blow up a old turbo with style. it would have lasted far longer but I was too lazy to rig a oil system to it. those little mitsu 14g sounds wild..
 

Poodles

I play with fire
Jul 22, 2006
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Fort Worth, TX
turbo outlet goes into the exhaust side of the turbo compressed with fuel and is burned... (notice the loop and how hot it gets?)

turbo is to a jet engine what a wankle supercharger is to a rotary...
 

Dirgle

Conjurer of Boost
Mar 30, 2005
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Pauma Valley, CA
Kind of interesting how they hooked up a second pump to the exhaust manifold for the afterburn effect.

Pretty cool idea but I bet longevity and efficiency go right out the window. Non the less, plus one for effort and ingenuity.
 

tte

Breaking In - in progress
Mar 30, 2005
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Northern California
Could modify a stock turbo, remove the center section and make a combustion chamber with fuel injectors to fit in there....After the turbine extend the end with a nozzle and have more injec tors to ignite the hot gases.

Damn....Wouldnt be very expensive to play with.
Cheers,
Roy
 

Poodles

I play with fire
Jul 22, 2006
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Fort Worth, TX
wouldn't work quite the same way, as the compressor isn't straight through...

basicly a jet engine is a linear compressor while you have to loop a turbo to do the same thing...

wonder how long the exhaust turbine lasts...
 

tte

Breaking In - in progress
Mar 30, 2005
940
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Northern California
Poodles said:
wouldn't work quite the same way, as the compressor isn't straight through...

basicly a jet engine is a linear compressor while you have to loop a turbo to do the same thing...

wonder how long the exhaust turbine lasts...

Oh yeah...true...I forgot the jet engine uses axial compressors unlike the automotive radial type compressors.

Cheers,
Roy
 

yankiwi

New Member
Aug 27, 2005
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DFW
Early jet engines were centrifugal compressors very much like a turbocharger...

Not too different than the setup here. Just had a longer shaft between the compressor and turbine, the combustion chambers where located around the shaft..The axial flow become popular quickly cause it has a smaller frontal surface area=less drag...

p739709_1.png


OK, thats as geeky as I get LOL........