# spark plugs on 350z?

**URL:** <https://forums.speedlife.net/t/spark-plugs-on-350z/136836>\
**Category:** Canada Nissan Automotive\
**Created:** [May 13, 2009, 6:11am UTC](https://forums.speedlife.net/t/spark-plugs-on-350z/136836 "2009-05-13T06:11:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![DT80](https://avatars.discourse-cdn.com/v4/letter/d/2bfe46/32.png) [@DT80](https://forums.speedlife.net/u/DT80)\
**Post date:** [May 13, 2009, 6:11am UTC](https://forums.speedlife.net/t/spark-plugs-on-350z/136836/1 "2009-05-13T06:11:54Z")

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has anyone replaced spark plugs on their 350z? i read the manual and it mentioned removing a whole bunch of things like plenum to get to it. i have also read else where that you can manage without removing all that. has anyone done it if so, some pointers or help? thanks

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**Author:** ![Vindiesel](https://avatars.discourse-cdn.com/v4/letter/v/e56c9b/32.png) [@Vindiesel](https://forums.speedlife.net/u/Vindiesel)\
**Post date:** [September 3, 2009, 10:11pm UTC](https://forums.speedlife.net/t/spark-plugs-on-350z/136836/2 "2009-09-03T22:11:01Z")

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Hey if you have to remove the Plenum replace it with a Motordyne 5/16 one the factory strut bar will bolt back on and you will have better airflow to the front cylinders…little bit more HP too:)

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**Author:** ![ZuLFaIn](https://avatars.discourse-cdn.com/v4/letter/z/c5a1d2/32.png) [@ZuLFaIn](https://forums.speedlife.net/u/ZuLFaIn)\
**Post date:** [September 8, 2009, 3:10am UTC](https://forums.speedlife.net/t/spark-plugs-on-350z/136836/3 "2009-09-08T03:10:36Z")

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the newer nissans are made like dat man… u gotta remove so much crap before u get to where u gotta go…  
just sell da car and get a skyline… 😃