Black-Red Adjustable Fuel Pressure Regulator Kit Oil 0-100psi Gauge -6AN 6AN New

Adjustable Fuel Pressure Regulator Kit with 0-100psi Gauge

This adjustable fuel pressure regulator kit includes a black and red regulator, a 0-100psi gauge, and -6AN 6AN fittings, letting you dial in exact fuel pressure for EFI or carbureted builds.

Overview

This adjustable fuel pressure regulator kit gives you direct control over fuel pressure from a single dial, with a 0-100psi gauge for real-time readings. The -6AN 6AN inlet and outlet fittings match common performance fuel lines, and the black and red finish stands out in the engine bay. It suits tuners, racers, and anyone chasing consistent fueling under boost or on a built naturally aspirated setup.

Built For Performance

• Adjustable pressure range read directly on the included 0-100psi gauge
• -6AN 6AN fittings match common performance fuel line sizes
• Black and red anodized-style housing with a bold two-tone look
• Single dial adjustment simplifies pressure changes at the track or in the shop
• Inline design fits most EFI and carbureted fuel systems

On-The-Job Use

• Dialing in base fuel pressure after installing larger injectors
• Boost-referenced fuel pressure changes on forced induction builds
• Carbureted setups needing consistent pressure to the needle and seat
• Track-side pressure tweaks between runs

Specs At A Glance

Good To Know

Q: Can I use this on a boost-referenced return-style system? A: Yes, an adjustable regulator like this is commonly used on return-style systems, and vacuum or boost reference ports let pressure track manifold conditions when supported by the regulator design.

Q: Do I need a specific fuel line for the -6AN fittings? A: Match the 6AN ports to your existing -6AN hose ends and adapters, and confirm thread type on the regulator body before assembly.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.