J-79 project engine

[ernie wrenn]

What can I put it in? any ideas? 

How about a Fire Truck... I got 2 of them......

  Bishops hat and flame holder (factory)

  This is the exhaust

  Front section with spark ingniter's

   Hot box

   Variable vanes 

   Compressor

   After Burner:D

[pabloottawa]

They used those engines to extinguish fires on oil wells. Basically, with the engine on, they will back up towards the well thus removing the flames from the output. So there you go!
Conversely, you can use the afterburner to set something on fire.
There is a couple of great videos on youtube posted by AgentJayZ, it shows how far the jet blast goes.
Where did you buy them?