# FS: blitz circuit master ecu for sr20det
**URL:** https://forums.speedlife.net/t/fs-blitz-circuit-master-ecu-for-sr20det/87540
**Category:** Classifieds
**Created:** [July 29, 2005, 9:48am UTC](https://forums.speedlife.net/t/fs-blitz-circuit-master-ecu-for-sr20det/87540 "2005-07-29T09:48:28Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@slipperysilvia](https://forums.speedlife.net/u/slipperysilvia)
#### Post date: [July 29, 2005, 9:48am UTC](https://forums.speedlife.net/t/fs-blitz-circuit-master-ecu-for-sr20det/87540/1 "2005-07-29T09:48:28Z")
This ecu will work very well on red top or blacktop s13 sr20det…it is tuned for 8psi-14psi and made to work with stock mafs, and injectors…People that went in my car know what this ecu did for me…an easy 10-15whp…This ecu is a 62 code, the one i had was an E5 code but thats only because of the year of the motor…
This ecu has a more aggressive timing and fuel map then the stock and really makes ure mid and high end feel a lot stronger…
No boost cut, no speed limit, and a 7800 rev limiter… it will let ure sr pull all the way to over 265 km/h no problems…
$ 450 OBO…ready for pick up in sauga…call me for details
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### Author:  [@S13GG](https://forums.speedlife.net/u/S13GG)
#### Post date: [July 29, 2005, 10:06am UTC](https://forums.speedlife.net/t/fs-blitz-circuit-master-ecu-for-sr20det/87540/2 "2005-07-29T10:06:17Z")
> [@slipperysilvia](#):
>
> it will let ure sr pull all the way to over 265 km/h no problems…
its true, I have one and love it, although I can never tell just how fast over 180km/h I’m going. Look out, it could be a ‘widow-maker’
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### Author:  [@Cal](https://forums.speedlife.net/u/Cal)
#### Post date: [July 29, 2005, 1:17pm UTC](https://forums.speedlife.net/t/fs-blitz-circuit-master-ecu-for-sr20det/87540/3 "2005-07-29T13:17:12Z")
sold
:lol: