After upgrading injectors and fuel pumps, the stock fuel pressure regulator, which is not adjustable, may not cut it anymore. An upgraded pressure regulator will ensure stable pressures are supplied with an oversized diaphragm.
After upgrading injectors and fuel pumps, the stock fuel pressure regulator, which is not adjustable, may not cut it anymore. An upgraded pressure regulator will ensure stable pressures are supplied with an oversized diaphragm.
DEAT-6-1000-FRT
DEAT-6-1000-FRB
TOME-TB509A-0000B
TBSM-TS-0401-3001
TR Fuel Pressure regulator kit eliminates the persistent stumble on 2008-2016 Subaru STi during 2800-3000 RPM. Installation of the kit is easy and is compatible with multiple fuel type.
TR fuel pressure regulator adaptors are made for car specific application for easy installation on your car. Please see the fitment for each type of adaptor.
DeatschWerks DWR1000 Adjustable Fuel Pressure Regulator - Titanium
DWR1000 adjustable fuel pressure regulator, anodized black. Dual -6AN inlet and -6AN outlet. Universal fitment
AEM's Universal Adjustable Fuel Pressure Regulator is capable of supporting enough fuel flow for engines up to 1000 horsepower. Their patented interchangeable discharge ports enable the regulator's output to match the output of any fuel pump. This universal fuel pressure regulator is tapped to accept a -6 AN, or 9/16”x18 fittings and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up.
The COBB Tuning Fuel Pressure Regulator Manifold Reference Relocation Kit includes everything you need to relocate the FPR reference line to a more stable pressure source.
The COBB Subaru 08-16 STI Fuel Pressure Regulator Kit is a plug-and-play solution that is simple and easy to install. It requires no cutting of factory hoses and is multi-fuel compatible. Attention: Custom tuning required. Click Dealers to find a Protuner near you.
For those looking to use -6AN lines on their Tomei FPR, here is the fitting for you.
This is a replacement straight #8 fitting that originally came with the Tomei FPRs.
This Tomei fitting is for the person who needs a 90-degree elbow on their Tomei FPR instead of the straight fittings that come with it.
When the injectors and fuel pump are upgraded the stock fuel pressure regulator may not be enough to suit the required pressures for the new setup. The stock FPR is preset from the factory and is non adjustable so it will limit your options. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has proven to maintain the required pressure levels with any adjustments made.
SUPERSEDED PART NO. TOME-185002
This adapter bolts to your stock fuel rail and has an 1/8"NPT outlet allowing you to connect an adjustable FPR to your factory fuel rail.
When the injectors and fuel pump are upgraded the stock fuel pressure regulator may not be enough to suit the required pressures for the new setup. The stock FPR is preset from the factory and is non adjustable so it will limit your options. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has proven to maintain the required pressure levels with any adjustments made.
Comes with 6AN adapters and #8 nipple connectors.
Diaphragm Assembly - Replacement suit Turbosmart FPR 1200 V1 (OLD)
Diaphragm Assembly - Replacement suit Turbosmart FPR 800 V1 (OLD)
Upgrade your car with an elThe FCD-2 alters the output of a factory 5V MAP Sensor or AFM at an adjustable level to accurately raise the factory fuel cut point. Features LED indicators for easy setup. Adjustable release feature ensures you retain the safety of having a fuel cut to protect your engine from over boosting.ectric Turbosmart fuel cut defender.
The FCD-1 allows for an accurate increase in the factory fuel cut-out level without the need for cutting/splicing wires or affecting off-boost conditions. Suited to most turbo cars using a MAP sensor. The unit can be locked to prevent tampering.
High-performance fuel pressure regulator. Features special internals to handle all types of race fuels, 2 x AN -6 inlet ports, 30-70 PSI base pressure adjustments, 1:1 ratio. Ideal for race cars with up to 1200hp fuel systems.
High-performance fuel pressure regulator. Features 1/8 NPT fittings, 30-70 PSI base pressure adjustments, 1:1 ratio. Ideal for modified street cars with up to 800hp fuel systems using pump fuel including E85.