This Radium Engineering fuel rail is a direct bolt-on with all twin cam Nissan KA24DE engines. 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 feed fuel injector setup to top feed allowing the use of high flow 14mm O-ring fuel injectors (not included). This kit is compatible with E85.

The rail is CNC machined from solid 6061 aluminum and black anodized for a high quality surface finish.

What's Included
The basic kit 20-0457 includes everything shown in the picture below:



-Black Anodized Aluminum Fuel Rail
-Phenolic Mounting Bolt Spacers, Short (x2)
-Phenolic Mounting Bolt Spacers, Tall (x2)
-Phenolic Mounting Bolt Washers (x2)
-Radium 20-0160, 30mm Injector Seats (x4)
-Stainless Steel Mounting Bolts, Short (x2)
-Stainless Steel Mounting Bolts, Tall (x2)

Fuel Injector Compatibility
The kit includes 2 sets of phenolic spacers (shown above in the kit contents) to suit multiple height injectors. The spacers are machined from phenolic material and offer excellent resistance to heat transfer.



Use the tall spacers and longer mounting bolts to accomodate this size injector:



Below are some of the many fuel injectors that are a direct fitment with this Radium fuel rail using the tall spacers:

Injector Dynamics ID725-48-14-14
Injector Dynamics ID850-48-14-14
Injector Dynamics ID1000-48-14-14
Injector Dynamics ID1050x-48-14-14
Injector Dynamics ID1300-48-14-14
Injector Dynamics ID1700-48-14-14
Injector Dynamics ID2000-48-14-14

Use the shorter spacers and mounting bolts to accomodate this size injector:



Below are some of the many fuel injectors that are a direct fitment with this Radium fuel rail using the short spacers:

Injector Dynamics ID850-34-14-14
Injector Dynamics ID1050x-34-14-14
Injector Dynamics ID1300-34-14-14
Injector Dynamics ID1700-34-14-14
Injector Dynamics ID2000-34-14-14

NOTE: Fuel injectors are NOT included and must be purchased elsewhere.