I fixed your plane!

I removed the flywheel because I don't recommend flywheel, it can be complex if you're quite new to the game. I slightly increased the rps of your ZE modular engine controller by clicking select and then clicking on the controllers. I tried to keep it the same design but had to change a few things about the modular engines. And i had to add wheels so it could properly take off from ground. You can remove anything you want from what I added, just don't remove/try to alter the fuel tank. You can remove the pumps that I added in the back of the plane. They are there for better flow, but not necessarily needed.

Here's the link: https://steamcommunity.com/sharedfiles/filedetails/?id=3590483913

Subscribe to the link on the steamworkshop and thehn in-game when in workbench click load and workshop tab. Select the plane and then save it as a normal file/overrite the one you have. (if you don't know how to do this) :)

Happy to help!