Radium Fuel Rail - Honda S2000 AP1 99-04

Radium Fuel Rail - Honda S2000 AP1 99-04

Application: Honda S2000 (2000-2005)
Part Type: Upgrade fuel rail
Part Number: 20-0591-02

The Radium Engineering S2000 fuel rail is a large bore upgrade rail with a 0.69" (17.5mm) internal bore. It is machined from billet aluminium, anodised and laser etched, and uses all five OEM mounting bosses for a secure installation.

The large ports are tapped for 8AN ORB fittings, and the small OEM regulator port is tapped 1/8" NPT for a fuel pressure gauge, plug or remote aftermarket regulator. The basic rail setup does not include fittings; replacement vacuum hose is included to replace the OEM hard lines.

Key Features

• Large Bore: 0.69" (17.5mm) internal bore
• OEM Mounting: Uses all five OEM mounting bosses
• 8AN ORB Ports: Large ports for flexible fuel system plumbing
• 1/8" NPT Port: For a gauge, plug or remote aftermarket regulator
• Billet Finish: Machined, anodised and laser etched
• Vacuum Hose Included: Replaces the OEM hard lines

What's Included

• Anodised billet aluminium fuel rail
• Vacuum hose

Optional Parts

• Radium Fuel Rail Plumbing Kit - Honda S2000 AP1 99-04 (20-0091-PK) – connects the OEM fuel pressure regulator to the factory lines for plug-and-play installation

Important Notes

• Fuel rail only – fittings are not included and must be chosen to suit your application
• This is an upgrade rail – OEM or OEM-equivalent injectors must be used (same height and matching upper and lower O-ring diameters and styles)
• Radium does not make injector recommendations – consult your tuner for brand and flow rate
• Allow ample space around the ports for regulators, gauges and pulse dampers
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Honda S2000 (2000-2005)

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.