Dugan
Member
- Joined
- Apr 5, 2012
- Messages
- 646
- Reaction score
- 12
- Points
- 18
- Location
- New Castle, DE
- Vehicle Year
- 1989, 1949
- Make / Model
- Ford, IH
- Engine Size
- 2.9L, 355 SBC
- Transmission
- Manual
Im swapping in a fuel cell into my 86 b2, Its being built as a rock crawler with also being setup for jumping/prerunning.
I am trying to find the appropriate fuel pump to get for it and im struggling to find the fuel pressure from the HP pump on the rail.
This rail pump says it runs at 44psi,
https://www.autozone.com/external-engine/fuel-pump/delphi-fuel-pump/340433_646916_6210
This one and the spectra operate between 72 and 116 psi...
https://www.autozone.com/external-engine/fuel-pump/premium-fuel-fuel-pump/563488_478953_6210
I have seen two people say 65 psi, but I havent been able to prove that either...I know the Fuel Pressure regulator is 35-45 psi fuel rail pressure, but I dont want to over pressurize the inlet side.
Anyone have any information?
I am trying to find the appropriate fuel pump to get for it and im struggling to find the fuel pressure from the HP pump on the rail.
This rail pump says it runs at 44psi,
https://www.autozone.com/external-engine/fuel-pump/delphi-fuel-pump/340433_646916_6210
This one and the spectra operate between 72 and 116 psi...
https://www.autozone.com/external-engine/fuel-pump/premium-fuel-fuel-pump/563488_478953_6210
I have seen two people say 65 psi, but I havent been able to prove that either...I know the Fuel Pressure regulator is 35-45 psi fuel rail pressure, but I dont want to over pressurize the inlet side.
Anyone have any information?