# 91 CRX Si build

**URL:** https://forums.speedlife.net/t/91-crx-si-build/246736
**Category:** Builds
**Created:** [September 11, 2009, 5:43pm UTC](https://forums.speedlife.net/t/91-crx-si-build/246736 "2009-09-11T17:43:06Z")
**Posts on this page:** 1
**Showing post:** 20

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### Author: ![Reckone](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/reckone/32/6324_2.png) [@Reckone](https://forums.speedlife.net/u/Reckone)
#### Post date: [September 15, 2009, 8:01am UTC](https://forums.speedlife.net/t/91-crx-si-build/246736/20 "2009-09-15T08:01:34Z")

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> [@sho = ss, sho \> scooby](https://forums.speedlife.net/t/sho-ss-sho-scooby/22698/72):
>
> 5" tach :rofl
> 
> but how is the A/F gauge useless? If you dumped money into a build motor, I would want to know if I am lean for becasue I clogged a fuel filter, or some dumb shit. Or pig ass rich and rish washing the cyclinder walls becasue of a big boost leak or something like that.

Most air/fuel gauges people have are just the ones that changes from red to green. There pointless because most people don’t know how to correct the problem anyways.

Just get a wideband and call it a day.

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