Radium Toyota Air Assist Injector Seat Kit, 6 Cylinder 0551-1012 The kit plumbs the fuel

The kit plumbs the fuel rails starting from the OEM hard pipe near the firewall and feeds the rails in parallel for even fuel distribution with the use of our high flowing Y-adapter fitting

294/300 Degree advertised duration

2009-2021 Nissan 370Z Z34

Suitable for all Engine Oils

Radium Toyota Air Assist Injector Seat Kit, 6 Cylinder 0551-1012 The kit plumbs the fuelThese engines include the 2JZ GTE and 1JZ GTE Non VVT i (above) as well as the 2JZ GE (shown below). There are many other engines not listed. They simply "pop" into the intake manifold (1 required per injector). They seal into the machined injector counterbore using the included Viton O ring. The injector seats are CNC machined with a common 14mm bore for the lower injector O ring.