Radium Nissan Injector Seat Kit, 30Mm, 4 Cylinder fuel dry break in  The built-in heater keeps

 The built-in heater keeps water from condensing in the AOS

or aftermarket injectors with the same fitment

A USB tuning cable is also available

PFF25-312BLK

it features internal stainless steel baffling that can be used for crankcase venting air/oil separation

Radium Nissan Injector Seat Kit, 30Mm, 4 Cylinder fuel dry break in  The built-in heater keepsThese are the same machined aluminum injector seats used in Radium fuel rail kits. They are required when converting an OEM side feed injector to a top feed injector that uses a 14mm lower O ring. They simply "pop" into the intake manifold (1 required per injector). They seal to the machined injector counterbore using the included FKM O ring. The 2 sizes are based on the intake manifold's inside diameter of each injector counterbore. Below are just a