this is a medium modular engine that is the same size as the prefab medium engine. I made sure that all the pipe connections are the same as the prefab engine as well so you should be able to easily swap this engine in to any existing vehicles that still use the medium prefab engine. also all pipe inputs (except for rps) are color coded red is fuel, light blue is air, blue is coolant, and grey is exhaust.
feel free to use in your own creations credit is appreciated but not necessary
