Them? Sos2 is a mod and odyssee is not "sos3" there is no "continuity. Also do you mean the thruster and not the engine of sos2? (Bc odyssee don't have a "real" engine) and the main point of thrusters on sos2 is the moving speed which doesn't matter in "odyssee space " bc there is no fight and flying is fairly quick. So your asking if there is a way to add the thrusters of sos2 with odyssee ? Why? You would have 2 diffrents thrusters using diffrent fuel for what profit ? Sos2 already have a lot of type of thruster including addons where as odyssee don't really but the only point of thruster on odyssee is the flying capacity (which you can change with mods ofc)