92 honda civic Hatchback SI w/ a 95 GSR motor. ok the problem lies here... sometimes(occasionally) when i turn my car off to get fuel, or just turn it off for a couple minutes and i go to start it up it just immediatley dies afterwards. After a couple tries it normally starts back up... could it be the fuel pressure regulator? dirty IACV? Bad TPS? i m at a lost here so any ideas would be helpful. i should have my B&M FPR on as soon as it stops raining here as well as a Fuel Pressure gauge.