Hey guys, sorry to clutter up the thread some more with my bugs but this is a bad one. I have the latest version of ksp up to date and the mod and whenever i build a twin engine jet the second engine just wont work (insufficient air) i added lots and lots of air intakes with no result. Please help guys ! i literally can't play with b9 and build jets :[ If i delete the mod i can fly but i don't have cool parts :v Edit1: Engine parts do not attach to fuselage aswell.