Im fairly new to the Saab scene, and I've only been on these forums for about a week. I have a NG 900 and am not familiar with the 9000 cars. I think i saw someone talking about a 2.3 turbo in a 9000. Is this stock? If so, is it the same 2.3 that is in the naturally aspirated NG 900? I can see an engine swap for me in the future if all this is true. Or at least the head and bottom end out of the 2.3. Does anyone know of a person that has done this? Also, if I upgraded my trionic, would upgrading to a bigger turbo after be a mistake? Once again, all help is appreciated.