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Tune up

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Old Mar 3, 2014 | 10:53 PM
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xjwheeler777's Avatar
xjwheeler777
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From: gilcrest,co
Year: 1986
Model: Cherokee
Engine: v6 2.8L
Default Tune up
I so I want to do a straight up time up but I can't decide what kind of plugs to run in the 2.8l ??? I have heard many day champion and many say anything but... So help me out guys what should I run ???
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Old Mar 3, 2014 | 11:20 PM
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JackJare9455
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personally i would run champion or NGK
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Old Mar 3, 2014 | 11:45 PM
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hidperf
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From: St. Louis, MO
Year: 1992
Model: Cherokee
Engine: 4.0
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Originally Posted by JackJare9455
personally i would run champion or NGK
NGK. Best plugs out there.

I've ran them in everything from stock Honda's to alcohol burning, nitrous injected race motors and they've never let me down. I have six waiting to go in my xj right now.
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Old Mar 4, 2014 | 01:52 AM
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scottmphoto
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From: Russellville, Arkansas
Year: 1991
Model: Cherokee
Engine: 4.0 I-6
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For older XJ's, Champion coppers seem the best way to go. For newer ones, NGK coppers.
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Old Mar 4, 2014 | 06:25 AM
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cruiser54
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
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Originally Posted by scottmphoto
For older XJ's, Champion coppers seem the best way to go. For newer ones, NGK coppers.
Nah. NGKs for all of them.
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