Torque setting for injectors
 

Torque setting for injectors..
Can anyone tell me the correct torque setting for the injectors (1G engine)
Thanks in advance

Sure. For the two injector halves together? For injector into the head? For the hardline nut to the injector inlet?

Thanks –
It was for the injectors into the head…
I think it’s 70 Newton meters…
I guess the fuel lines to the injectors are 40 Newton meters??
Separate issue…
My injector guy says that the heat shields are for the lifetime of the engine… Is this correct?

Injectors into the head = 70 Nm
Hardlines to injectors = 25 Nm

Injector heat shields are one-use items! If you are sure you did not misunderstand your injector guy I would not trust him.

There is a way to un-deform them if you are desperate but they are available inexpensive from several sources so not really worth it.