Click here to download installation instructions (PDF)
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.
COMPATIBILITY
02-04 Toyota 4Runner Non VVT-i
99-04 Toyota Tundra Non VVT-i
98-05 Toyota Land Cruiser Non VVT-i
00-04 Toyota Sequoia Non VVT-i
02-04 Lexus GX470 Non VVT-i
98-05 Lexus LX470 Non VVT-i
OVERVIEWManufactured with 0.7" large internal bores, the Radium Engineering fuel rails can support all necessary engine power requirements. The modular mounting feet make these fuel rails compatible with the early non VVT-i intake manifold.
INJECTORS
The machined injector ports are compatible with 11mm upper injector O-rings.
The fuel rails are compatible with OEM fuel injectors (or equivalent).
PORTSEach fuel rail has three 8AN ORB (3/4"-16) ports.
Adapter fittings and fuel hose will need to be purchased separately.
FEATURES
-Anodized surface finish for wear and corrosion resistance
-Lighweight aluminum construction
-Inner bore diameter: 0.7 inch
-Reuses thermal insulating spacers
-No special tools required for installation
