Fuel delivery options for EFI?
Posted: Sun Mar 21, 2021 7:33 pm
I've read alot and want some opinions regarding best way to deliver fuel to a EFI setup.
I have read that in tank is preferable to a in-line setup because the submersion in fuel keeps it cooler and quieter. Makes sense to me. I've also read tons of posts about FSJs lack of baffles in the tanks and issues of sloshing and fuel starvation when lower than 1/4 tank.
I contacted bjsoffroad since they sell in-tank and sump pump units and they said for proflo4 to use the edlebrock sump pump option, but their q/a for their in tank says its great for a sniper tbi. So I don't know why the answer isn't consistent.
Also I honestly don't know why you'd want to double the amount of parts in a fuel system by having an electric pump in the sump for high pressure to efi but also a mechanical pump for low pressure feeding the sump.
I am deciding between a sniper and a proflo4 but would like a better understanding of the fuel delivery options apart from the EFI choice.
Thanks
I have read that in tank is preferable to a in-line setup because the submersion in fuel keeps it cooler and quieter. Makes sense to me. I've also read tons of posts about FSJs lack of baffles in the tanks and issues of sloshing and fuel starvation when lower than 1/4 tank.
I contacted bjsoffroad since they sell in-tank and sump pump units and they said for proflo4 to use the edlebrock sump pump option, but their q/a for their in tank says its great for a sniper tbi. So I don't know why the answer isn't consistent.
Also I honestly don't know why you'd want to double the amount of parts in a fuel system by having an electric pump in the sump for high pressure to efi but also a mechanical pump for low pressure feeding the sump.
I am deciding between a sniper and a proflo4 but would like a better understanding of the fuel delivery options apart from the EFI choice.
Thanks