# NGK vs Bosch Spark Plugs

**URL:** <https://forums.speedlife.net/t/ngk-vs-bosch-spark-plugs/23194>\
**Category:** NYSpeed Automotive\
**Created:** [January 17, 2007, 3:11pm UTC](https://forums.speedlife.net/t/ngk-vs-bosch-spark-plugs/23194 "2007-01-17T15:11:16Z")\
**Posts on this page:** 1\
**Showing post:** 36

<div class="post-metadata">

**Author:** ![JaysGreenLX](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jaysgreenlx/32/7321_2.png) [@JaysGreenLX](https://forums.speedlife.net/u/JaysGreenLX)\
**Post date:** [January 18, 2007, 11:55am UTC](https://forums.speedlife.net/t/ngk-vs-bosch-spark-plugs/23194/36 "2007-01-18T11:55:36Z")

</div>

> [@Onyx Z32](#):
>
> Uhhhh…
> 
> SEARCH FUNCTION on [www.TwinTurbo.net](http://www.twinturbo.net/) \> Concept Z \> You
> 
> I hate to point out the obvious man, but Coz is a SALES MAN, not a Z-Pro. He also sells a 300zx NASCAR body kit… that doesn’t mean it’s the best thing for our cars.
> 
> If you do search, you’ll find out that 90% of “Z-Pros” do NOT approve of iridium plugs in our cars. The other 10% will ONLY say they are benificial when used in conjunction with the HKS ignition or in NA Zs.

Ouch

---

_[View the full topic](https://forums.speedlife.net/t/ngk-vs-bosch-spark-plugs/23194)._