# Few General SR20DET Questions???  Experts, help me out

**URL:** <https://forums.speedlife.net/t/few-general-sr20det-questions-experts-help-me-out/110453>\
**Category:** SON240sx Automotive\
**Created:** [October 22, 2007, 4:06pm UTC](https://forums.speedlife.net/t/few-general-sr20det-questions-experts-help-me-out/110453 "2007-10-22T16:06:44Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![hmong337](https://avatars.discourse-cdn.com/v4/letter/h/3bc359/32.png) [@hmong337](https://forums.speedlife.net/u/hmong337)\
**Post date:** [October 23, 2007, 8:37pm UTC](https://forums.speedlife.net/t/few-general-sr20det-questions-experts-help-me-out/110453/11 "2007-10-23T20:37:10Z")

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Question: So from the given information…

-gt2871r  
-z32 maf  
-550cc injectors  
-safc  
-BPU

This could yield me close to 400hp?

> **[HP with basic mods on SR - Nissan Forum | Nissan Forums](https://forums.nicoclub.com/hp-with-basic-mods-on-sr-t59344.html)**

> [@Innovative Tuning is moving!!!!](https://forums.speedlife.net/t/innovative-tuning-is-moving/14608/9):
>
> Let’s throw on some bigger injectors and crank the boost up. 550’s a Z32 MAF and some basic tunning will get us up to allmost 400rwhp but will be running on the edge of what they can handle.

???

\*I also forgot to ask, what’s fuel-cut set at on your ecu’s? (do you guys even have one? couldn’t find info on it…)

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