Intended for use with custom fuel rails, this true billet regulator was designed specifically for use with the a strong In-line or in-tank Fuel Pump.

• CNC-machined from 6061-T651 billet aluminum
• Adjustable from 40 to 75 psi
• 1/8'' NPT gauge port
• Vacuum boost port (ideal for turbo or supercharged engines)
• Alcohol compatible

With our Fuel Surge Tank, you minimize the risk when running at low fuel level, that the system not cope with the extremely hard driving such as drifting, drag racing and track days where you can exceed 2g, which could result in fuel loss.

-Subaru Flex Fuel Ethanol Sensor Kit - STI 2008-2019, WRX 2008-2014

• Completely Plug and Play Solution
• Billet Aluminum Converter Case
• Coated Aluminum Sensor Mount
• OEM Quality Electrical Connectors
• OEM Quality Fuel Line Connectors

-The Subaru Fuel System Package + Flex Fuel Includes: Fuel Rails, Fuel Rail Line Kit, Fuel Rail Line Kit to Flex Fuel, Fuel Pressure Regulator for Fuel Rail Kit, Flex Fuel Ethanol Sensor Kit, Fuel Pressure Sensor Kit, Top Feed 1050x Fuel Injectors, and the AEM High Flow Fuel Pump.

The Nissan CAN Gateway + Flex Fuel Kit combines our CAN Gateway Module, Nissan CAN Flex Fuel Kit, and the Nissan Gateway Harness And Bracket Kit.

Combining these components allows for the most graceful and straight-forward Flex Fuel implementation for supported Nissan GT-Rs.