Nissan S15 Fuel Rail Kit with Bosch 980cc Injectors & Turbosmart FPR6

Upgrade your Nissan S14, S15 and SR20 fuel system with this high-performance Fuel Rail Kit, featuring a Raceworks Fuel Rail, four Bosch 980cc Injectors and a Turbosmart FPR6 Black Fuel Pressure Regulator. Designed for Nissan Silvia and 200SX S14 S15 SR20 engines, this package combines quality components from trusted performance brands to deliver reliable fuel flow, precise fuel pressure control and consistent fuel delivery.

The Raceworks Fuel Rail is precision machined from high-grade 6061-T6 aluminium and finished in black for durability and a clean engine bay appearance. Featuring AN-8 O-ring ports at each end and an AN-6 O-ring centre port, the fuel rail is designed to accommodate short injectors with 14mm top O-rings. Supplied with lower manifold adapters and an IACV spacer, it provides a convenient upgrade for high-performance fuel systems and top-feed injector conversions.

The Bosch 980cc Fuel Injectors are a popular upgrade for high-performance fuel systems requiring approximately 1000cc of fuel flow. These unmodified Bosch injectors deliver 980cc/min at 3 bar and feature stainless steel internals, high impedance (12 Ohms) and Bosch EV1 connectors. Designed with a half-length body and extended tip, they offer reliable fuel delivery and compatibility with pump fuels, race fuels and ethanol blends, including E85.

The Turbosmart FPR6 Black Fuel Pressure Regulator delivers precise fuel pressure control with a true 1:1 pressure ratio and superior flow and bypass capacity. Featuring a stainless steel valve seat and Milspec diaphragm, the FPR6 is compatible with a wide range of fuels, including race fuels and aggressive leaded fuels, and supports fuel systems up to 1200HP.

Kit Includes

• 1 x Raceworks Fuel Rail to Suit Nissan Silvia 200SX SR20 S14 S15 (Black)

• 4 x Bosch 980cc Fuel Injectors (Half Length with Extended Tip)

• 1 x Turbosmart FPR6 Black Fuel Pressure Regulator

Technical Specifications

• Engine Compatibility: Nissan Silvia / 200SX S14 S15 SR20

• Fuel Rail Material: 6061-T6 Aluminium

• Fuel Rail Finish: Black

• Fuel Rail Ports: AN-8 O-Ring Ends, AN-6 O-Ring Centre

• Fuel Rail Included Fittings: Lower Manifold Adapters & IACV Spacer

• Fuel Rail Injector Type: Short

• Fuel Rail Injector Top O-Ring: 14mm

• Injector Flow Rate: 980cc/min @ 3 Bar (300kPa)

• Injector Type: Unmodified Bosch, Half Length with Extended Tip

• Injector Impedance: High (12 Ohms)

• Injector Connector: Bosch EV1

• Injector O-Ring Size: 14mm

• Injector Length: 38mm O-Ring to O-Ring with Extended Tip

• Injector Internals: Stainless Steel

• Injector Fuel Compatibility: Pump Fuel, Race Fuel & Ethanol Blends Including E85

• Injector Dead Time: 1.05ms @ 14V / 300kPa

• Fuel Pressure Regulator: Turbosmart FPR6 Black

• Fuel Pressure Ratio: 1:1

• Regulator Pressure Range: 35–80 PSI (Standard FPR6)

• Regulator Power Rating: Up to 1200HP

• Raceworks Warranty: 2 Years

Note: Designed to suit Nissan Silvia and 200SX S14 S15 SR20 applications.