Description
Fuel Rail, Top Feed Conversion, Toyota 1JZ-GTE (Non VVT-i)
PORTS AND FITTINGS
The fuel rail ports are tapped for 8AN ORB.
8AN ORB Adapter Fittings can be found HERE.8AN ORB Direct Mount Regulators can be found HERE.8AN ORB Fuel Pulse Dampers can be found HERE.Fuel Pressure Gauge Adapters can be found HERE.
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.
Manufactured with a large 0.69″ internal bore, the fuel rail can support all necessary engine power requirements. They are CNC machined from a custom 6063 aluminum, media blasted, black anodized, and laser etched for a high quality surface finish. This kit is compatible with all fuel types including popular alcohol mixtures such as E85.
The Radium fuel rail converts the OEM side feed fuel injector setup to top feed, allowing the use of high flow fuel injectors (NOT INCLUDED). The kit includes 2 different sets of mounting feet allowing various height fuel injectors to be used (short spacers shown). The anodized aluminum mounting feet secure the fuel rail to the intake manifold reusing the OEM Toyota thermal insulating spacers.
The fuel injector bores and the included press-fit injector seats are designed for 14mm injector O-rings. These seats include O-rings to prevent boost pressure leaks. They are CNC machined billet aluminum, anodized, and laser etched.
Below are some of the many fuel injectors that are a direct fitment with this Radium fuel rail kit using the tall spacers:
Injector Dynamics ID725-48-14-14Injector Dynamics ID850-48-14-14Injector Dynamics ID1000-48-14-14Injector Dynamics ID1050x-48-14-14Injector Dynamics ID1300-48-14-14Injector Dynamics ID1700-48-14-14Injector Dynamics ID2000-48-14-14 Evolved Injection EI550-48-14-14Evolved Injection EI650-48-14-14Evolved Injection EI850-48-14-14Evolved Injection EI1000-48-14-14Evolved Injection EI1200-48-14-14Evolved Injection EI1300-48-14-14Evolved Injection EI2200-48-14-14Deatschwerks 17U-00-0050-6Deatschwerks 17U-00-0060-6Deatschwerks 17U-00-0072-6Deatschwerks 17U-00-0095-6 Deatschwerks 16S-12-2200-6
To reuse the OEM fuel pressure regulator, you will need a 8AN ORB to M12x1.25mm Fitting
INCLUDED:
20-0235 Toyota 1JZ-GTE Fuel Rail: -Black Anodized Laser Etched Aluminum Fuel Rail-Black Anodized Aluminum Mounting Feet, Tall and Short-Stainless Steel Mounting Feet Bolts (x6)-20-0216-06 Toyota Injector Seat Kit, 6 Cylinder
