Radium Engineering Fuel Rail Honda B-Series DOHC - 20-0370-02

Radium Engineering 20-0370-02 fuel rail for DOHC Honda B-series engines.

• Large internal bore for high power requirements
• CNC machined from 6061 aluminum, anodized and laser etched
• 11 mm injector bores accept factory injectors or equivalent aftermarket injectors
• Ports tapped for 8AN ORB and 1/8 NPT
• Upgrade rail: OEM or OEM-equivalent injectors are required

Included

• Anodized aluminum fuel rail
• Stainless steel hardware

Fitment

• All Honda B-series intake manifolds. (Source: Radium Engineering)
• Compatible engines listed: B20B, B20B1, B20B2, B20B3, B20B4. (Source: Radium Engineering)
• Not compatible: B20A, B20Z, B21A. (Source: Radium Engineering)

Resources

• Radium Engineering product page
• Radium installation instructions (PDF)

Contact us if you are unsure of fitment or Size HERE