Indecline

So it's about time to put in new plugs.
And I'm thinking of getting NGK plugs.

How do I go about removing them? I want to be as careful as possible, so can anyone spare some tips?

Indecline

I wasn't aware that Denso made the factory plugs.

Okay well I'm going to research which of the two produces a more solid spark.

Well anyone care to point to a DIY for changing the plugs?

Also what other preventative maintenance should I do?

I have this in line do far:

plugs
K&N filter
new tread

Indecline

I have a '03 Toyota Tacoma V-6

racingcameron66

i like ngk thats what ive ran for along time

rimpainter.com

I'd run OEM. Anyway, my tips are as follows:

- Get a "feeler type" gapper and double check the "pre-gapped from the factory" claim. On more than one occasion I've found them needing adjustment.
- The driver's side rear is the hardest to R&R...take your time, it's very easy to strip the threads, especially going in.
- Use anti-seize on the threads of the new plugs.
- Use dielectric grease on the spark plug posts and plug boots at the connection
- An extension with a magnet on the end will help pull the old plug out of the chamber once loose enough

That's about it. Pretty straightforward really.

BigJohn

The factory installs different brands of spark plugs on each side of the 3.4L V6 engine. As near as I can recall, the more expensive NGK plugs are used on the passenger side of the engine, under the coil packs and denso on drivers side. If it makes it easier for you, it would be perfectly fine to use NGK plugs in all six cylinders. Generally, spark plugs are sold un-gapped, meaning that you would have to adjust the gap prior to installing. Both the NGK and Denso plugs specified in my Owner's Manual are sold pre-gapped at .044", which is close enough to the .043" requirement in the Manual.

Indecline

Okay it really does seem to be pretty straight forward!

So NGK plugs under the coil packs, and Denso plugs on the driver side.

Another thing! Where can I get rear taillight lens for my '03 taco for a good price? Everywhere I check they're about $50ish.

And does anyone know if it's possible to change the odometer from reading miles to kilometers?

Indecline

Someone that we lent the truck to had a minor accident. . .

The whole passenger side needs to be resprayed, the passenger signal lens needs to be replaced too.

Where can I buy Toyota oem parts for cheap and what are some oem Toyota colors?