PORTS AND FITTINGS

The fuel rail ports are tapped for 8AN ORB.

Appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.

NOTE: This part includes only the fuel rail. The full kit, and plumbing kit are linked below:

Radium Engineering Fuel Rail Kit – OEM Configuration – 2006-2009 Honda S2000

Radium Engineering Fuel Rail Plumbing Kit – 2006-2009 Honda S2000

This large bore fuel rail features a large 0.69″ diameter internal bore. The fuel rail is machined, anodized, and laser etched for a high-quality surface finish. It is compatible with all fuel types including popular alcohol mixtures such as E85.