Fuelab 515 EFI Adjustable FPR Large Seat 25-90 PSI (2) -10AN In (1) -6AN Return - Black

The Fuelab 515 EFI Adjustable Fuel Pressure Regulator is a high-performance component designed for precise fuel system management. Constructed with a large seat design, it offers adjustable fuel pressure settings from 25 to 90 PSI, ensuring optimal fuel delivery for a variety of engine setups. Equipped with dual -10AN inlet ports and a -6AN return port, this regulator provides versatile installation options. Its durable black finish enhances corrosion resistance and aesthetic appeal, making it suitable for demanding racing or high-performance applications. The regulator's robust construction ensures consistent pressure regulation, contributing to improved engine response and efficiency.

Designed for EFI systems in performance vehicles, the Fuelab 515 regulator is compatible with a wide range of makes and models requiring precise fuel pressure control. It is ideal for street, track, or off-road use where reliable fuel delivery is critical. The unit is a direct replacement or upgrade for existing fuel pressure regulators, offering straightforward installation with standard -10AN and -6AN fittings. This regulator is suitable for use in custom fuel setups and high-performance applications, ensuring stable fuel pressure across various operating conditions.