Radium Engineering Fuel Rail Nissan Rb20Det

This fuel rail features three 8AN ORB ports, two located at the ends and one in the middle. It also features one 1/8 NPT port.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.This Nissan RB20DET fuel rail is manufactured with a large 0.69" internal bore, the fuel rail can support all necessary engine power requirements. The rail is CNC machined from a custom 6063 aluminum extrusion and black anodized and laser etched for a high quality surface finish. It incorporates many lightweight features to go with the strong integrated gusset mounts, shown below.The fuel rail is designed for any aftermarket injectors that have the same fitment as the OEM injectors. Contact an injector manufacturer to see what they offer.