Tune up on a 5.2/5.9. Any write up available? - JeepForum.com

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post #1 of 5 Old 09-19-2013, 08:43 PM Thread Starter
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1998 ZJ 
Join Date: Sep 2013
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Tune up on a 5.2/5.9. Any write up available?

I did a search and didn't find anything. I just purchased a 98 5.9 Limited and I know it should be pretty easy but I was wanting to see if anyone knew of a write up on doing a full tune up on this engine. Plugs, wires, cap, rotor, and coil and anything else that may need to be changed. Thanks!!

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post #2 of 5 Old 09-19-2013, 08:58 PM
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Pretty straight forward . Make sure you get come compressed air around the plugs to blow out any debris caught around the plug . No need to get sand or whatever in the engine .

Use a brass cap and rotor , typically labelled premium parts in some stores . Stick to Champion plugs , I run double platinum's in mine and love them to bits . Most suggest just copper core . I personally like MSD coils . Oldest one I have is 5 years , perfect so far . I like their wires too .

No write up's on here for tune up's I have seen
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post #3 of 5 Old 09-19-2013, 09:42 PM
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Make sure you route the plug wires according to the TSB. You don't have to have the wire holders mentioned. You can use holders/p;ug separators from the parts store and a little creative thinking. http://dodgeram.info/tsb/1998/18-48-98/18-48-98-v8.htm
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post #4 of 5 Old 09-20-2013, 10:18 AM
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What newfie said, brass contact cap and rotor.

Nick/Kolak sells a good tune up kit, plugs, heavy duty wires and cap and rotor. He has the upgraded coil too if you need it - just be sure to get the little adapter harness with it. He should be in the vendor section I believe.

Happiness is clear in the cab and 150 over 150.
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post #5 of 5 Old 09-20-2013, 03:12 PM
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Send me a PM here on the forum - happy to send you all the information about my Kolak Ignition kit.

Kolak Performance and Offroad
Member: Specialty Equipment Market Association
Telephone: 480 998-3661
kolak@aol.com or kolak@kolakperformance.com
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