How to replace injectors.

[WingZr0]

Hey, it's rechargable!

AHHH, Eco Friendly. Right on

Took em out today. The screws were so ****ed up. Stripped to hell, broke a injector holding plastic piece in the process but better than a screw or something breaking.

If your going to just replace the injectors with new ones next time, do like me.

Cut the rubber hose of the old injector between the fuel rail and injector,

yak it out then slide the new injector in place then slip the

rubber hose of new injector onto the Fuel Rail.

No depreasurizing neccesary

~Z~

[dade280]

hehehe thats exactly what i did. it gets depressurized when i slice into it. just the screws on actual injectors where really old and stripped

[bobs77]

Also, while you have the fuel pressure released, you might as well go ahead and change your fuel filter (two birds, one stone)

And include the cold start valve with the injectors when you send them out for cleaning too. (Does that make it three birds, one stone?)

[dade280]

The place im sending em to only does injectors.

[bobs77]

That's BS! The cold start valve IS an injector. Try this guy:

Mr. Injector (Bill Johnson)

6280 N Government Way, #44

Coeur d' Alene, ID 83815

208-762-3450

bjcda2000@adelphia.net

He did a great job last year on my injectors and cold start valve.

Bob

[sblake01]

Forgot to mention this. While you can use the old ones, I recommend using new upper an lower rubber o-ring seals or insulators as Nissan calls them. Part numbers 16635-N1400 are the upper ones, you'll need 6 and 16636-N1400 are the lowers, also 6. They're not that costly and you might as well replace them while your're in there.

[dade280]

yup yup a couple of em broke while removing injectors so i am trying to locate a new pair that is relatively cheap. New screws as well.

[WingZr0]

That's BS! The cold start valve IS an injector. ...

ROFLROFLROFL

[m4xwellmurd3r]

ok im having a bit of trouble with my fuel lines. i cant get them off. i dunno if their too small, but the are really strechy. any tips for stubborn fuel lines? (the lines to and from the fuel rail.)

[dade280]

from fuel rail to injectors?

[m4xwellmurd3r]

nah, it's the fuel line from the filter, to the fuel rail, and from the fuel rail, back to the tank. the fuel rail to injector lines come off fine. I'm havin trouble with the 2 that go to the rail and from the rail.

[zbane]

ok im having a bit of trouble with my fuel lines. i cant get them off. i dunno if their too small, but the are really strechy. any tips for stubborn fuel lines? (the lines to and from the fuel rail.)

Razor blade.

If you are going to replace them, you might as well cut them off.

Loosen the clamps and slide them out of the way.

Starting at the metal end, start cutting the old hose, but don't cut too hard, lest ye mar the metal.