SARD have been involved with Japanese Super GT for many years and the Sard/Denso Supra has achieved many victories. Their product range extends from aero kits to hard tuning components such as those you see here.

The Type-RJ fuel regulator has a large diaphragm for “Hard Tuned” and Turbo vehicles that run high boost and high pressure fuel pumps for high volume injectors. These come equipped with different adaptors for general installations.

Designed to work with EFI engines, they are designed to provide the correct fuel pressure for high performance vehicles. Easily performed using the 360 degree adjustment bolt.

Reduce fuel pressure spikes. Ensure fuel supply. Increase engine bay appeal.
A Sard Fuel Regulator Adaptor may also be required for installation. Please check the related products for the correct type for your vehicle.

A Sard Fuel Regulator Adaptor may also be required for installation. Please check the related products for the correct type for your vehicle.

Can be direct fitment to the fuel rail with an adapter or remotely mounted.
Note: A pressure gauge is required when setting up the regulator.