# GTI-R SR20DET ECU compatible w/ s13 red/blacktop sr20

**URL:** <https://forums.speedlife.net/t/gti-r-sr20det-ecu-compatible-w-s13-red-blacktop-sr20/81757>\
**Category:** SON240sx Automotive\
**Created:** [October 11, 2004, 6:12pm UTC](https://forums.speedlife.net/t/gti-r-sr20det-ecu-compatible-w-s13-red-blacktop-sr20/81757 "2004-10-11T18:12:02Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![DETS14](https://avatars.discourse-cdn.com/v4/letter/d/ee59a6/32.png) [@DETS14](https://forums.speedlife.net/u/DETS14)\
**Post date:** [October 11, 2004, 6:12pm UTC](https://forums.speedlife.net/t/gti-r-sr20det-ecu-compatible-w-s13-red-blacktop-sr20/81757/1 "2004-10-11T18:12:02Z")

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Will it work with the harness etc?? My orginal ecu was a 62. So will it work?

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**Author:** ![oshiet](https://avatars.discourse-cdn.com/v4/letter/o/6bbea6/32.png) [@oshiet](https://forums.speedlife.net/u/oshiet)\
**Post date:** [October 13, 2004, 12:20am UTC](https://forums.speedlife.net/t/gti-r-sr20det-ecu-compatible-w-s13-red-blacktop-sr20/81757/2 "2004-10-13T00:20:15Z")

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No, because GTIR uses a distributor. Most likely the pinouts are different.