[Gav]

I had alot of trouble with the VN style in tank pump not delivering, and have now turfed it and installed an intank pump from a 6 ltr LS2 car.
The pump is mounted on the same sender as the old VN unit but I have replaced the old 5/16" solid line with flexible 3/8". The 6ltr pump is rated at probably 50% greater flow than a LS1 pump and at greater pressure.
The fuel the flows up the the engine bay with 3/8" line through a filter and into the fuel rail.
From the rear driver side of the fuel rail, the fuel exits the rail and goes to a regulator.
The excess fuel then flows from the reg' to the return of the tank.
I have used this setup for a couple of events and have had no surge or starvation issues.
It is also quiet to boot!