Doubt? Spak Plugs -
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post #1 of 10 Old 01-23-2005, 06:39 PM Thread Starter
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Doubt? Spak Plugs

Are MOPAR spark plugs made by Champion...the model numbers seem to be very familiar?

Looking to replace my Dist Cap and rotor, ignition cables and plugs. I plan to go with mopar oem parts, should i watch out for anything ?


1998 ZJ 4.0 Selec-Trac
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post #2 of 10 Old 01-23-2005, 06:49 PM
I ate what?
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Get the NGK plugs just about as cheap but a better plug in my opinion.


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post #3 of 10 Old 01-23-2005, 07:00 PM
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Yep, Champions are OEM.


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post #4 of 10 Old 01-23-2005, 07:41 PM
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When I got my plugs from the dealer they were in a Champion box also with Mopar on it.

RIG#1 96 Forest Green ZJ Laredo-4.0 I6 242
Kevin's 4.5 lift-Kevin's Rock Sliderz-Custom 4X4 Fab Front Winch Bumper-T Max EWI 10000 winch-32X10.50-15 Super Swamper TSL Radials on US Wheel 15X8 Black Steelies-OME SS-Rusty's steering conversion-SOLD
Currently- 98 ZJ Limited-99 XJ Classic-Both stock for now
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post #5 of 10 Old 01-23-2005, 08:01 PM
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champion truck plugs
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post #6 of 10 Old 01-24-2005, 03:35 PM
Joseph Humphrey
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like i0achik said, get the NGK V-Power Copper Core plugs. a much better plug, and it just might be a little cheaper too....

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post #7 of 10 Old 01-24-2005, 03:48 PM
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Originally Posted by i0achik
Get the NGK plugs just about as cheap but a better plug in my opinion.
Really good plug i picked mine up for $1.50 each.

98 ZJ 5.2, LA n Locked, 242 sye, 35's
87 MJ, 4.0, 8.8, 33's, oba
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post #8 of 10 Old 01-28-2005, 01:11 AM
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Yessir, Champs are stock, should be RC12LYC's. 95% of all OEM mopar plugs are Champs, some newer models use NGK's mostly the Mitsu made engines.
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post #9 of 10 Old 01-28-2005, 01:23 AM
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I like my 3923 Autolite Plat's


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post #10 of 10 Old 01-28-2005, 09:11 AM
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Originally Posted by Ruffy
champion truck plugs
I second that

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