GFB FX-S fuel pressure regulator (Bosch rail fitting)

Founded in 1997, Go Fast Bits (GFB) is an ISO 9001-certified Australian company specialising in creating premium products to optimise vehicle performance. All GFB products are designed, tested and manufactured in Australia, ensuring impeccable and consistent quality.

GFB’s FX range of fuel pressure regulators stands out for its exceptional precision, quality and reliability. Compact and offering very high flow, the FX regulator fits into the tightest spaces. It features multiple inlets and a connection for a fuel pressure gauge. With its reinforced double-layer diaphragm and fully sealed adjustment spring, the FX regulator offers unrivalled performance. All FX models provide a linear pressure increase from 1,75 to 6,20 Bar, provided the fuel pump flow is sufficient and the return is not restricted. They are compatible with petrol, ethanol, methanol and diesel.

FX-S features:

• Direct connection to the Bosch rail
• 1/8" NPT fitting for fuel pressure gauge
• 1/16" NPT fitting for manifold
• Twice the original flow rate without replacing the fuel rail

Benefits:

• Compact design with high flow
• Compatibility with all fuel types
• Reinforced double-layer diaphragm, resistant up to 34,47 Bar
• Stainless steel valve with Teflon seat to maintain fuel pressure after shutdown
• Chamber fully sealed against pressure and vacuum
• Static pressure adjustable between 1,75 and 6,2 Bar
• Multiple inlets for various installations
• Lifetime warranty*

*Warranty and product registration conditions apply