The WM-43-NT-D is a 4 cylinder 3x3 non turbo charged diesel engine whilst not the most efficent nor the most powerful it is a good medium engine for when you just need to get something that is not too big.
Specifications:
3x3 Diesel engine
4 Cylinder
1x 3x3 Flywheel
1x 3x3 Gearbox with a gear ratio of 3:1
How to set up:
(1) Connect the fuel which are the two pipes at the front with the two hand valves
(2) Connect exhaust these pipes are the furthest back pipes
(3) Connect air manifold is at around the middle of the engine simply connect this to an air supply
(4) Connect the rps output to either a propeller or a generator
Credits: Uran_Wind for his ECU
Do not reupload and if used in a build please give credit