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Old Mar 20, 2002 | 09:37 PM
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Default new spark plugs

does anyone know of some good plugs to put in my 00 GS4 and the approiate gap for the plugs
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Old Mar 22, 2002 | 05:51 PM
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try denso. not sure abt size....
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Old Mar 23, 2002 | 04:34 PM
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FWIW, Denso is OEM, although, you could proably get them cheaper than just telling the dealership to replace them. Call and ask them thier price on their plugs and confirm they are Denso.

TRD has SPs too, although, not sure their manufacture....
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Old Mar 28, 2002 | 01:06 PM
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Originally posted by Dex
FWIW, Denso is OEM, although, you could proably get them cheaper than just telling the dealership to replace them. Call and ask them thier price on their plugs and confirm they are Denso.

TRD has SPs too, although, not sure their manufacture....

Guy on ebay sells them for $98 shipped, 8 plugs , Denso Irridium I have them on my car.....Woweeee
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Old Mar 29, 2002 | 01:26 PM
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steve

hows ur spark plugs??.........u noticed any change?
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Old Mar 29, 2002 | 01:29 PM
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Originally posted by LEXter
steve

hows ur spark plugs??.........u noticed any change?

Noticed them in a second....Rev's feel more solid and seems to have a quicker bite when down shifting and such. I'd say 3-4 hp
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Old Mar 31, 2002 | 08:39 AM
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I also bough tthe ND Ir plugs from the guy on ebay, he was good to do business with... The numbers was different from the ND Iridium plugs that came out of the cas, so not sure what the difference was.
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Old Apr 2, 2002 | 01:27 AM
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hey steve

one question......how long did it take to install the spark plugs? and how much did it cost to install it?
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Old Apr 2, 2002 | 06:49 AM
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They are a breeze to install, 30 minutes no problem.

Remove the Sway Bar
Remove the Engine Cover
You will then see the coilpacks on top of each plug, they are held in with one 10mm bolt, remove the wiring harness and remove the bolt to slide the coil packs out.
You now have access to the Plugs, use a 5/8's SParkPlug socket and you got it.

Craig
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Old Apr 2, 2002 | 08:29 AM
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$50 local auto shop....
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