I'm using a new Tanks Inc tank with their built in pump #GPA-8 which pumps 120 GPH at 100 PSI. This is on my 383 C.I on my 360 .LA motor with a turbo and a Holley Terminator X EFI direct port multi injection system running on pump E85.
I may need to add another pump for more volume at WOT to make sure it doesn't go lean and hurt the motor
I have called both Tanks Inc and Holley EFI on this build, both have been very helpful