Ok for two days now my car has ben missing and stalling!!! I have put a new fuel filter in....cleaned the mas air........checked around for any vaccum leaks. Still no luck.... so I am in the driveway checking it out because I barely get home after it stalled three times..... I have the mass air metter off to clean it and I attach it back up to the intake tube and not the box.....I have my friend start it and try to keep it running.... and it was BLOWING EXHAUST OUT THE INTAKE TUBE!!!Then i thought about it and I wiggled the crank sensor and it ran ok for about a sec and then started jumping and running like crap again!!!!! I would think my crank sensor would be the prob seeing as it is a key sensor in controling timing...... any other suggestions/advice?