Amazon Product Good Deal on GM 05'> 4.2L Fuel Rail & Injectors

[mrrsm]

If you are building a Late Model GM 4.2L Engine or have a High Mileage Engine...THIS is a Damned Good Deal for the $$$ on a complete Delphi Fuel Rail with Delphi EFIs:

https://www.amazon.com/dp/B072BZGRNW/?tag=gmtnation-20

 

[Mooseman]

Definitely a great deal if you need to replace even just one injector.

 

[react319]

Awesome. Now to find a thread on how to replace it.

 

[Mooseman]

I doubt there is one. There haven't been any reported failures of injectors. I think you have to pull the intake manifold. That we have in the 4.2 FAQ.

You could always create a thread on it

 

[mrrsm]

@react319 ...To help you with your write-up...The First Six (6) Minutes of this Part 1 of an Excellent 5 Part Series shows most of the steps you will have to go through... and the VOP (Video Original Poster) has a few helpful "How-To-Do" suggestions as well:

 

[react319]

I wouldn't be able to do a video, I curse far too much when I'm in the garage.

 

[Mooseman]

Not a video, just a write-up with pics would do.