[FC] In-tank fuel pump

[Daniel Monasterio]

I am thinking on installing an in-tank fuel pump for my Bluebrier but am concerned on the needed fuel pressure, mostly for the gas heater.Have a new one for my Corvair Cpe. rated at 3-5 psi but, after checking, it gives 3 psi which, is good enough for the car (no gas heater).Can this one make the job for the BB with gas heater ?
Thanks in advance
Daniel Monasterio