Pro Flo 4 with Delphi FE0114 or ACDelco EP381

[TommyGuns]

I have seen several posts here where people used the Delphi FE0114 or ACDelco EP381 fuel pumps with the Pro Flo 4 system for a SBC. According to the Pro Flo 4 instructions the EFI system requires a minimum flow rate of 57 GPH. However, the FE0114 is rated at 32 GPH, and the EP381 is rated at 41 GPH; at least so far as I can find via Google.

For anyone who has a fuel system setup like this, have you had any issue with it? Are there other common fuel pumps I should consider instead?

Background:
I have a Pro Flo 4 installed on my truck's SBC 350 with Vortec heads. The kit came with 58 psi injectors as the only option for Vortec heads. I'm currently using Edelbrock's EFI Fuel Sump but I want to finish the conversion and reclaim space under the hood. I have new 20 gal '87 style EFI tanks. I am buying 1987 fuel senders, and had planned to buy two of either one of these pumps until I found this issue with fuel flow.

 

[Camar068]

I have seen several posts here where people used the Delphi FE0114 or ACDelco EP381 fuel pumps with the Pro Flo 4 system for a SBC. According to the Pro Flo 4 instructions the EFI system requires a minimum flow rate of 57 GPH. However, the FE0114 is rated at 32 GPH, and the EP381 is rated at 41 GPH; at least so far as I can find via Google.

For anyone who has a fuel system setup like this, have you had any issue with it? Are there other common fuel pumps I should consider instead?

Background:
I have a Pro Flo 4 installed on my truck's SBC 350 with Vortec heads. The kit came with 58 psi injectors as the only option for Vortec heads. I'm currently using Edelbrock's EFI Fuel Sump but I want to finish the conversion and reclaim space under the hood. I have new 20 gal '87 style EFI tanks. I am buying 1987 fuel senders, and had planned to buy two of either one of these pumps until I found this issue with fuel flow.

Good luck finding an EP381 let alone for a decent price. I paid $62 for mine 7-8 yrs ago. Well over $100 now at only a few websites. If you've got a better source/price please post. I need to replace mine.

 

[JD Miller]

is this for a fuel injection vehicle?

 

[Camar068]

EFI I would say yes.

 

[TommyGuns]

Good luck finding an EP381 let alone for a decent price. I paid $62 for mine 7-8 yrs ago. Well over $100 now at only a few websites. If you've got a better source/price please post. I need to replace mine.

I was actually looking at the Delphi FE0114, since it is more available. I had the same experience trying to find an EP381.