[Jefferson]

That is a good area of knowledge for me. First, to recover a plane with in a nosedive, you must be at high altitude, slow down, invert, and nose up. If that doesn't work, bail... If you are in the BI-6, you may want to shut down the ramjets first since they tend to be a good source of power, but don't attempt to relight them afterwards unless you are experienced in this area. Ramjets tend to be tricky... That's just basic advice. If you want, I can do some tests on the plane and give you specific info.