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Aeromotive Pro‑Series Boost Reference EFI Regulator is built for high‑horsepower EFI applications and supports up to 2,000 HP. Adjustable base pressure ranges from 30–75 PSI with the standard spring and 75–125 PSI with the optional spring. It references vacuum/boost 1:1, includes boost line adapters for hose or AN‑04 line, auxiliary ports for gauges or nitrous, and ships with multiple ORB inlet and return fittings.
Aeromotive Pro-Series EFI Boost Reference Regulator
