Originally Posted By FurryStump
Fuel pressure does not mean fuel in the bowls. You could be out flowing the needle and seats add that to questionable fuel pressure and there you go.


I understand. The fuel height within the carb is to spec and to the top of the baffles, validated by running the electronic fuel pump then pulling the air horn. In addition the fuel pressure was validated at 5-6psi with a mechanical gauge on the windshield while driving.

I would fine it hard to imagine going from an idle directly to 4000rpm with no load could starve the carb. Perhaps a sustained 2nd/3rd gear pull, but free revving in neutral doesn’t demand much fuel.


1972 Barracuda - 5.7L Hemi, T56 Magnum 6spd - https://www.facebook.com/GoodysGotaHemi
2020 RAM 1500
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