Intake manifold choices

Look at how the fuel moves through a Holley dead head regulator and then look at how it moves through their bypass regulator. They send the fuel backwards through essentially a dead head regulator.

Im talking carb regulators and not EFI. Look at both the dead head and bypass Holley and then look at the Mallory and Aeromotive and the other better regulators and you’ll see what I’m talking about.