Radium - 1JZ Non-VVTi Fuel Rail Top Feed Conversion

Radium's fuel rail is designed to convert the OEM side feed fuel injector setup to top feed, allowing for the use of high flow fuel injectors (not included). The kit includes two different sets of mounting feet to accommodate various height fuel injectors, with anodized aluminum feet securing the fuel rail to the intake manifold and reusing the OEM Toyota thermal insulating spacers. The fuel injector bores and press-fit injector seats are designed for 14mm injector O-rings and include O-rings to prevent boost pressure leaks. CNC machined from billet aluminum, anodized, and laser etched, the fuel rail has a 0.69" internal bore and can support all necessary engine power requirements. It is compatible with all fuel types, including popular alcohol mixtures such as E85. This fuel rail is suitable for Toyota 1JZ-GTE engines. To reuse the OEM fuel pressure regulator, a 8AN ORB to M12x1.25mm fitting is required. For more information, visit: https://www.golebysparts.com.au/products/speedflow-an-male-to-m12-male-adapter?variant=32853155905645