looking at the saab website i looked at the engines they used and they have a 2.3 liter turbo that kicks out 250 hp at 5300 and 260 lb/ft of torque between 2000 and 4000 rpm. this seems like a perfect engine for pontiac to use, and it keeps with the philosophy of reusing parts from other divisions. i know it is not an ecotec, but i don't see why they could not use this engine.