# which spark plugs should i use for sr20det?

**URL:** <https://forums.speedlife.net/t/which-spark-plugs-should-i-use-for-sr20det/109878>\
**Category:** SON240sx Automotive\
**Created:** [September 29, 2007, 10:07pm UTC](https://forums.speedlife.net/t/which-spark-plugs-should-i-use-for-sr20det/109878 "2007-09-29T22:07:07Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![NoSkillz](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/noskillz/32/5606_2.png) [@NoSkillz](https://forums.speedlife.net/u/NoSkillz)\
**Post date:** [October 9, 2007, 5:01pm UTC](https://forums.speedlife.net/t/which-spark-plugs-should-i-use-for-sr20det/109878/13 "2007-10-09T17:01:00Z")

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> [@GTi\>srt-4,SS](https://forums.speedlife.net/t/gti-srt-4-ss/14141/51):
>
> BKR7E gapped to 0.028"
> 
> Ask the guy at CT to look up the NGK #6097
> 
> If he can’t find it in a general catalog, have him order it form the Keystone catalog. It’s like $2ea

Yo i went to CT, the plugs were $13 each for the BKR7EXI Iridium?  
is there a different between the iridium and the regular ones performance wise?

nvm i did the research, not really unless ur getting up there in PSI and HP

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