Hey guys, 1952 F1- std. Flathead. one ford 94 carb--What fuel pressure is best? I've got 3.5 lbs. about what the ford repair manual wants. A lot of the posts on this forum suggests much less. What am I missing? Thanks, Jerry
I would consider that fine being the max. I have seen others post that 3 psi is max but unless you are experiencing problems I would go with what the manual.
The problem directly related to excess fuel pressure is that pressure overpowering the float needle valve, flooding the carburetor. If this is not happening, you’re good to go.
