[Riceball777]

I have full bolts ons with hexon rr600 with a stage 2 e85 pump. Normally the Low fuel pressure is always at 67-69 psi and it never moves. But today the car died on me. I restarted the car and I realized the low fuel pressure was very very low. When at idle or light driving the low pressure starts at 60 psi but slowly will go down to 10psi and the car will die. This takes about 5-10 minute of the car being on. What's broken? What should I check? What should I replace.