# RB25 turbo on an SR20

**URL:** https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219
**Category:** SON240sx Automotive
**Created:** [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219 "2006-05-23T15:12:43Z")
**Posts on this page:** 12
**Page:** 1

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### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/1 "2006-05-23T15:12:43Z")

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I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

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<div class="post-metadata">

### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/2 "2006-05-23T15:12:43Z")

</div>

I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

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<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/3 "2006-05-23T20:04:53Z")

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no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.

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<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/4 "2006-05-23T20:04:53Z")

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no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.

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<div class="post-metadata">

### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/5 "2006-05-23T15:12:43Z")

</div>

I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

---

<div class="post-metadata">

### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/6 "2006-05-23T15:12:43Z")

</div>

I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

---

<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/7 "2006-05-23T20:04:53Z")

</div>

no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.

---

<div class="post-metadata">

### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/8 "2006-05-23T15:12:43Z")

</div>

I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

---

<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/9 "2006-05-23T20:04:53Z")

</div>

no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.

---

<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/10 "2006-05-23T20:04:53Z")

</div>

no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.

---

<div class="post-metadata">

### Author: ![true\_werd](https://avatars.discourse-cdn.com/v4/letter/t/c2a13f/32.png) [@true\_werd](https://forums.speedlife.net/u/true_werd)
#### Post date: [May 23, 2006, 3:12pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/11 "2006-05-23T15:12:43Z")

</div>

I found a cheap RB25 turbo and am wondering if it will mate to a stock Sr20?

---

<div class="post-metadata">

### Author: ![Uniac](https://avatars.discourse-cdn.com/v4/letter/u/34f0e0/32.png) [@Uniac](https://forums.speedlife.net/u/Uniac)
#### Post date: [May 23, 2006, 8:04pm UTC](https://forums.speedlife.net/t/rb25-turbo-on-an-sr20/96219/12 "2006-05-23T20:04:53Z")

</div>

no, not without a t3 manifold, a 6 bolt turboextension and shorter downpipe.
