Aeromotive billet adjustable fuel pressure regulator tailored for Ford 4.6L, 5.0L and 5.4L engines (1994–1999 and model‑specific ranges). It mounts to the factory fuel rail, adjusts from 30–70 PSI, and references boost on a 1:1 ratio. The unit uses a stainless steel spring for precise control and ships with an installation kit including O‑rings and gaskets for direct fitment.
Aeromotive 94-99 Ford 4.6 / 94-97 5.0 Billet Adjustable Regulator