Radium Engineering Fuel Rails for Toyota 1GR-FE Single VVT-I

PORTS AND CONNECTIONS: Fuel rail ports are 8AN ORB thread. 8AN ORB adapters, 8AN ORB direct mount regulators, 8AN ORB fuel pulse dampers, fuel pressure gauge adapters.

COMPATIBILITY: Toyota Tacoma (2004-2015), Toyota 4Runner (2002-2009), Toyota Tundra (2005-2009), Toyota FJ Cruiser (2006-2009), Toyota Hilux Surf (2002-2009), Toyota Fortuner (2005-2015), Toyota Hilux (2005-on), Toyota Land Cruiser (2002-on).

Manufactured with 0.69" internal bores, Radium Engineering fuel rails can support all engine power requirements. CNC machined aluminum mounting tabs are included for a perfect fit and to maintain the original fuel rail height so that both OEM and aftermarket equivalent injectors function correctly.

Each fuel rail features two 8AN ORB threaded ports (4 total).

Both fuel rails and all necessary mounting hardware are included. Fittings and hoses must be purchased separately.

FUEL INJECTOR COMPATIBILITY: This fuel rail is compatible with factory fuel injectors or OEM equivalent injectors. If you are upgrading fuel injectors, please consult your aftermarket injector supplier for more details. Radium Engineering cannot specify additional injector dimensions, only stating "OEM equivalent."

FEATURES: Anodized surface finish for wear and corrosion resistance. Lightweight aluminum construction. Bore Diameter: 0.7 inches. Compatible with OEM and OEM equivalent fuel injectors. No special tools required for installation. Installs under the factory intake manifold and engine cover. Compatible with naturally aspirated vehicles and vehicles with OEM supercharging.

Instructions PDF