My mate said we will look at the fuel reg and sus it out, maybe its not working, or what not..
I upgraded because the previous owner had a VN Pump, back to back with what seemed to be a stock pump, both external. This caused major surge issues when the car was, lets say, sideways?
I went for the 910 because future plans are a turbo, and previous owner claimed it was perfect with a 4agte, either way, 130lph should be controlled with the fuel reg easily to run fine, like i said, it ran fine for 1-2 weeks, nothing changed on the car, just started a surge on a straight road below 2.5-3k revs ..