ok, so i just finished up with my h22 swap... started up, and i let it idle for about a good 20 minutes to warm it up and what not. i had a slight hairline leak in my fuel line from filter to regulator, i fixed it a little so i could run it. (slightly seeps out now, but nothing crazy at all.) car runs fine. i took it out to drive it, made it about 20 -25 minutes away and it started to die out on me and when i gave it gas, it had little reaction at all. now the car wont start. just cranks. has spark, and i can hear the fuel pump. after sitting for 10 minutes it decided to try and start up, but stalled out. i looked at the vacuum from my fuel regulator and its wet with fuel. any ideas?

 

i might of thought of the problem... slight fuel leak from the hose, causeing poor fuel pressure, causeing fuel pressure regulator to go bad... ???

 

The leaking FPR is adding too much fuel to the intake causing a flooded condition.

 

ok, i changed the fuel pressure regulator and broken fuel line. car started right up, and idled for a minute, and shut off. now wont start. i have spark. no fuel. i can hear the fuel pump run so thats leaving me to believe ruling out the main fuel relay. ???