# Decoding OEM Nissan turbos

**URL:** https://forums.speedlife.net/t/decoding-oem-nissan-turbos/114574
**Category:** SON240sx Automotive
**Created:** [April 10, 2008, 1:59pm UTC](https://forums.speedlife.net/t/decoding-oem-nissan-turbos/114574 "2008-04-10T13:59:57Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![imported\_Matt](https://avatars.discourse-cdn.com/v4/letter/i/e56c9b/32.png) [@imported\_Matt](https://forums.speedlife.net/u/imported_Matt)
#### Post date: [April 10, 2008, 1:59pm UTC](https://forums.speedlife.net/t/decoding-oem-nissan-turbos/114574/1 "2008-04-10T13:59:57Z")

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I just got back from my buddys place and while I was there I noticed he has two nissan turbos sitting in his garage. Is there a way to decode what they are and what they are from by looking up some numbers stamped on the housings ??

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### Author: ![RUSSKII](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/russkii/32/5696_2.png) [@RUSSKII](https://forums.speedlife.net/u/RUSSKII)
#### Post date: [April 10, 2008, 3:25pm UTC](https://forums.speedlife.net/t/decoding-oem-nissan-turbos/114574/2 "2008-04-10T15:25:59Z")

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it should say the make and the size like t-25 for example that should help not sure how to check the car make though

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### Author: ![imported\_Jared](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/imported_jared/32/5660_2.png) [@imported\_Jared](https://forums.speedlife.net/u/imported_Jared)
#### Post date: [April 10, 2008, 3:28pm UTC](https://forums.speedlife.net/t/decoding-oem-nissan-turbos/114574/3 "2008-04-10T15:28:18Z")

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look for the stamps on it. Should say size of A/R. Post pics.