@Gestour okay then, please do, I will upload it unlisted in a min.

If you upload it unlisted, I will see what I can do to help, but it will have to be later tonight when I'm at my PC, I'm on mobile at the moment myself. @CaptRoadsludge

@Gestour no warning, just the Vtol I use screws up all the time, and I have a boat ready to upload but I need to get working engines, and I cannot mod on mobile so propellers are out of the picture

You need to be sure the center of thrust is perfectly in line with the center of the ship, or it will spin in circles. And are you using enough intakes? Are you getting the warning message? @CaptRoadsludge

Well, some people seem just fine using the VTOL for power, and mine ends up flipping the ship in circles, as well as not working a lot

What is failing with the engines?
Add weight to the keel to keep it from capsizing.

It's okay, I just didn't know if you were about to tell us. @CaptRoadsludge

Yes, forgot a question mark, sorry @Gestour

Is this a question ?