Radium Engineering Fuel Rail – Nissan RB26DETT (R32 / R33 / R34)

This Radium Engineering fuel rail is a direct fit for OEM RB26DETT intake manifolds found in the 1989–2002 Nissan Skyline GT-R (R32, R33, R34). Manufactured with a large 17.5mm internal bore, the rail supports high horsepower builds and is compatible with all fuel types, including ethanol and E85.

CNC machined from custom 6063 aluminium, then black anodised and laser etched, the rail features a premium finish with excellent corrosion resistance. Included thermal insulating spacers and washers minimise heat transfer from the intake manifold and mounting bolts.

The front, rear, and centre ports are threaded for 8AN ORB fittings, offering flexible plumbing options. A dedicated 1/8" NPT gauge port is available for a fuel pressure sensor or gauge (sold separately). To reuse the OEM fuel pressure regulator, FPR Adapter P/N 20-0303 is required.

Fuel Injector Compatibility:
Designed to suit OEM or OEM equivalent injectors. For aftermarket injectors, please check compatibility with your supplier.

Compatibility:

• Nissan Skyline GT-R R32

• Nissan Skyline GT-R R33

• Nissan Skyline GT-R R34
  (RB26DETT with factory intake manifold)