Fitting Threads: 8AN ORB maleApplication: Nissan VQ35HR Fuel Pulse DamperNissan VQ37VHR Fuel Pulse DamperNissan VQ40DE Fuel Pulse DamperNissan VR38DETT Fuel Pulse Damper etc. Required: Fuel rail must have a 8AN ORB female threaded port.

Fitting Threads: 8AN ORB maleApplication: Nissan RB26DETTNissan RB25DETNissan SR20DETNissan KA24DENissan CA18DETSaab 9-2X Aero 2.5LSubaru EJ20 GC8 WRXSubaru EJ25 GR WRXMazda RX-7 13B etc.Required: Fuel rail must have a 8AN ORB female threaded port.

This Radium Engineering fuel rail kit is a direct bolt-on with the RB25DET (non NEO) engines originally found in the R33 Nissan Skyline GTS-T. Manufactured with a large 0.69" internal bore, the fuel rail can support all necessary engine power requirements. The Radium fuel rail converts the OEM side ...mere

This 1989-2002 Nissan Skyline GT-R fuel rail kit is designed specifically for OEM (R32/R33/R34) RB26DETT intake manifolds. 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 ...mere

These are the same machined aluminum injector seats used in Radium fuel rail kits. They are required when converting an OEM side feed injector to a top feed injector that uses a 14mm lower O-ring. They simply "pop" into the intake manifold (1 required per injector). They seal to the machined injecto ...mere

These are the same machined aluminum injector seats used in Radium fuel rail kits. They are required when converting an OEM side feed injector to a top feed injector that uses a 14mm lower O-ring. They simply "pop" into the intake manifold (1 required per injector). They seal to the machined injecto ...mere

These are the same machined aluminum injector seats used in Radium fuel rail kits. They are required when converting an OEM side feed injector to a top feed injector that uses a 14mm lower O-ring. They simply "pop" into the intake manifold (1 required per injector). They seal to the machined injecto ...mere

These are the same machined aluminum injector seats used in Radium fuel rail kits. They are required when converting an OEM side feed injector to a top feed injector that uses a 14mm lower O-ring. They simply "pop" into the intake manifold (1 required per injector). They seal to the machined injecto ...mere

The Radium Engineering fuel rails have been confirmed to be compatible with the VQ35DE, VQ35HR, and VQ37VHR engine. However, there are other V6 Nissan VQ variations that are very similar.The fuel rails are machined from 6061 aluminum and anodized black for compatibility with all popular fuel types i ...mere

The Radium Engineering fuel rails have been confirmed to be compatible with the VQ35DE, VQ35HR, and VQ37VHR engine. However, there are other V6 Nissan VQ variations that are very similar.The fuel rails are machined from 6061 aluminum and anodized black for compatibility with all popular fuel types i ...mere