The Ma-Dun M-12 Jet Engine, a low-cost option to be your next power-plant. Built to jut outwards, in-front of the leading edge of the aircraft's wing. This allows the engine to be close to the ground for maintenance, and out of the drag zone for the wing.
How to use:
Step #1: place sub-assembly of the engine where you'd like.
Step #2: Connect the Green Pipe Block to your aircraft's fuel supply.
Step #3: Link the appropriate logic nodes to the Engine's FADEC.
That's it, it's a simple engine, that I've left painted white with minor detailing to allow your freedom in Exterior Design.