I am running a 434 SBC,700 HP,1050 Dominator on gas,A2000 Aeromotive fuel log with rear regulator with return line, A1000 Aeromotive fuel pump, plumbed per Aeromotive.
Went to the track testing and started engine to check everything. Just before burn out area started to die and could tell it was fuel starvation. Towed back to pit and started again and looked ok ,then notice regulator gauge reading zero and engine not running right.
Then got home took carburetor apart and checked. Took up to my shop a couple days later and started engine and running good and showing on regulator gauge 61/2-7psi. Got in car ,put in gear and did some take off several times and very strong with no problem. Got out of car with engine running and gauge shows zero ,but still running ok.I went through the lines and all checked out,what am I missing ? Ran this combination in a Vega door car and ran 9.28 in 1/4 mile. I took engine out and put in dragster.