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Tomei Adjustable Fuel Pressure Regulator
Tomei

When the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup.

When the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup.

Also the stock is already preset to from factory for the standard setup and non adjustable so it will be restricting the tuning potential of the car. 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.

Product Version Vehicle Compatibility Price Order
185001
Tomei Adjustable Fuel Regulator - Type S (for general tuning)(adapter not included)
All Models
USD $ 96.17
USD $ 114.92
Vehicle Compatibility
All Models
185002
Tomei Adjustable Fuel Regulator - Type L (for high flow, big power & high boost)(adapter not included)
All Models
USD $ 144.25
USD $ 172.39
Vehicle Compatibility
All Models
185105
Tomei Adjustable Fuel Regulator - Fitting AN6 1/8NPT
USD $ 16.81
185106
Tomei Adjustable Fuel Regulator - Adapter No.1
RB25DET
RB26DETT
SR20DET
RB20DET
VG30DETT
USD $ 15.12
USD $ 17.24
Vehicle Compatibility
RB25DET
RB26DETT
SR20DET
RB20DET
VG30DETT
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Nengun Performance
NENGUN CO. LTD
4798-455 Imazu
Nishi-ku, Fukuoka
Japan, 819-0165

Kobutsuho No.
901080810037