ok, every once in a while when i would run into the store and come back out my car wouldnt start.so in the last couple of days my car doesnt want to start.my fuel pump is fine and my spark is fine.my car starts the takes the my idle drops as low it can go before dying then it takes a deep breath through the intake and it dies.then it wont even turn over.whats wrong?

 

soundslike maybe a main relay...is it the weather hot when u cant start it?

 

yeah,it starts right up with no problems in the cold.i started it today at 6 am with out any incodent.plus know when i have been shifting at 8k rpm it's starting to woosh like i got a turbo."kinda scary" its a fairley new motor only about 50k miles on her wich relay would cause it and were can i find it?