Well here's the deal when I go to start the car it starts up and then stalls? Once started it idles and runs perfect. Any ideas what this could be? I kinda ruled out all vacuum leaks because once started it runs perfect at 650rpm at idle never moving or bouncing around. Maybe iacv?? Any help is much appreciated.

 

you can test the IACV with a multimeter, but if it was bad your idle would fluctuate some.

Dirty MAF maybe?

 

I just recently cleaned the maf sensor. Maybe its gong bad. I'll test that too.