Changing VE/VZ spark plugs?

[adrian343]

i was wondering if anyone has a video on changin VE/VZ alloytec spark plug cheers

 

[Joey24]

I'd be interested in the video as well if anyone has one or is willing to make one.

Cheers.

 

[RiCeY]

Not really that hard.

1. Remove the intake piping from the throttle body
2. Theres 8 bolts on top of the intake manifold. Remove all but the front right bolt and the rearmost left bolt. This will allow you to lift the manifold to remove coilpacks and spark plugs. You dont need to remove it completely, just lift it up. Leaving those 2 bolts in prevents the 2 piece manifold from seperating and possibly damaging the gasket.
3. Remove coilpacks then plugs.

Note. The rearmost right side bolt is a bastard. It sits low like the front left bolt but is harder to get to being under the plenum. Youll need various length 3/8th extensions to get at it and on the VE it helps the lever up the plenum and jam a block or something in there to allow you to angle the extension into the area that the bolt is in.

 

[adrian343]

should i put the new ngk dfe iridium or put genuine gm plugs in?

Thanks

 

[RiCeY]

NGK plugs suited to that engine will be fine.

 

[myberlina]

... Note. The rearmost right side bolt is a bastard...

NOT WRONG THERE! Took me 45mins on the phone to various mates of mine to figure that one out.

 

[glenn l]

ricey, is it worth putting on some anti seize on the spark plugs?

 

[Sabbath']

ricey, is it worth putting on some anti seize on the spark plugs?

It's personal preference. I never have. I've found if you leave them in there for an extended period of time that sometimes the copper paste dries out, and becomes a somewhat binding agent.

But, that was a couple of isolated incidents. Up to you.

 

[RiCeY]

ricey, is it worth putting on some anti seize on the spark plugs?

I never do and havent had any issues but that being said normally it wouldnt hurt.

 

[wizeabe]

I've actually got the Holden Service Manual and attached are links to the PDF files that you'll need:

1. Air Cleaner Inlet Duct Replacement.pdf
2. Upper Intake Manifold Replacement.pdf
3. Ignition Coil Replacement - Bank 1.pdf
4. Ignition Coil Replacement - Bank 2.pdf
5. Spark Plug Replacement .pdf

It's also listed in the order to use them as according to Holden.