My 1996 850 has suddenly developed cutting out and stalling problems. I put in a new fuel pump, new fuel filter, cleaned the injectors, checked the pump relay and have generally traced the entire fuel system. Did no good. The thing idles very nicely, just cuts out under power. Is this a two fuel pump car by chance? Is there a relay that runs the just the injectors that could be faulty. Should I park in my neighbors garage and set it on fire?