Originally Posted by
BoostedRacerDad
Alex, When I had this same problem this is what I did.
1. Loosened my gas cap to see if it was vapor lock
2. Made sure I had 12vdc to pump
3. Broke the fuel filter line and return to the tank and blew compressed air back to tank to make sure it was clear
4. In the end...fuel pressure regulator was indeed the problem!
I just replaced the regulator and it's still doing it. Now it only acts up when I drive it for more than four minutes. And when I give it full throtal it shoots flames out the intake and pops extreamly loud! I'm going to try and see if it has vapor lock.
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