I am replacing my injectors wednesday and wanted to know if there is anything else i should replace or do to my car while I am doing that...thanks

injector grommets and orings and vacuum lines if you are ambitious

not a have to but more insurance is to wrap up the fuel line going to and from the fuel line.



also torque the fuel rail to specs and before staring your car up just prime the system and make sure there are no leaks.



Are you doing all four injectors??

or just secondary???