My car starts and runs for about a 1/2 a second then dies. I can hit the gas every second or two and barely keep it alive. Any thoughts out there?? A friend said it could be my timing belt. But I had changed my WRX from a cold air intake to just a short pipe and then the problem started. So I put the cold air intake back on and still the same problem. Maybe it was just bading timing on doing the intake and it really is the timing belt .... Any suggestions???