# Redtop and Blacktop SR20det Differences

**URL:** <https://forums.speedlife.net/t/redtop-and-blacktop-sr20det-differences/92711>\
**Category:** SON240sx Automotive\
**Created:** [February 8, 2006, 10:34pm UTC](https://forums.speedlife.net/t/redtop-and-blacktop-sr20det-differences/92711 "2006-02-08T22:34:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![system](https://canada1.discourse-cdn.com/flex034/uploads/speedlife/original/2X/b/b7170c8eddc0b95ece6b88172b2f416a08489a45.png) [@system](https://forums.speedlife.net/u/system)\
**Post date:** [February 8, 2006, 10:34pm UTC](https://forums.speedlife.net/t/redtop-and-blacktop-sr20det-differences/92711/1 "2006-02-08T22:34:51Z")

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This is for anyone that want to know the differences between s13 redtop/Blacktop and s14 Blacktop you may want to sticky this and if it is a repost sorry

> **[SR20 Differences : Red Top - Black Top](http://www.nissansilvia.com/forums/topic/100572-sr20-differences-red-top-black-top/)**
>
> The purpose of this article is to outline the main differences between the motors and to clear up any misconceptions about the variants. 
>  
> It is not to lis...