O.k....I was in the process of passing another vehicle at Wide Open Throttle then all of the sudden my car lost power. It runs but it sputters real bad if you hold the accelerator pedal to the floor it just sputters and the RPM fluctuate up and down while sputtering through the exhaust. I'm thinking it jumped time and I need to change the timing belt but....... I have not changed the timing belt since I've owned the car and I've got 75,000 miles and I'm not sure if the previous owner had it changed either. Has anyone had this problem? Like I said it was runnig fine until I did the Full Throttle passing manuever and then it just fell flat on it's face.