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Old 09-08-2010, 04:04 PM   #1
Redneck07's Avatar
Join Date: Sep 2010
Posts: 236
tune up

I'm gonna due a tuneup on my 2003 rubicon and i was woundering if anybody had a suggestion on oil weight and brand. and also any suggestions on spark plugs

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Old 09-08-2010, 05:12 PM   #2
Join Date: Apr 2009
Location: Wolf Lake, IL
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Should be a sticker under your hood telling you exactly which plugs to use and there's many opinions on oil. I use Valvoline synthetic blend in 10W-30.

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Old 09-08-2010, 05:18 PM   #3
Knows a couple things...

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Location: Escondido, Calif.
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10W-30 as JeepnJim suggests is right on. Personally, I use non-Synthetic Valvoline in my engine, I'm a strong believer in non-synthetic engine oils except in extreme cold conditions where synthetics are admittedly a better choice.
Remember that having a different opinion doesn't also require one to be a jerk when expressing it.

When you have a choice, buy American.

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Old 09-08-2010, 05:19 PM   #4
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I use mobile 1 synthetic, but I'm up in the mountains where its cold... As far as plugs go, a lot of people here recommend, and I use, Autolite APP985. If you do use those plugs make sure its the APP985, not the AP985, make sure it has 2 p's.
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Old 09-08-2010, 07:18 PM   #5
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ok thank for the help
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