# B18C1 OEM Headgasket thickness

**URL:** <https://forums.speedlife.net/t/b18c1-oem-headgasket-thickness/65086>\
**Category:** NYSpeed Automotive\
**Created:** [March 25, 2009, 1:12pm UTC](https://forums.speedlife.net/t/b18c1-oem-headgasket-thickness/65086 "2009-03-25T13:12:23Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Birdman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/birdman/32/5186_2.png) [@Birdman](https://forums.speedlife.net/u/Birdman)\
**Post date:** [March 25, 2009, 1:12pm UTC](https://forums.speedlife.net/t/b18c1-oem-headgasket-thickness/65086/1 "2009-03-25T13:12:23Z")

</div>

Anybody know the stock headgasket thickness for a B18C1? I wana say its .030" But not 100% sure.

```
                                                 Thanks,
                                                          Steve
```

---

<div class="post-metadata">

**Author:** ![Birdman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/birdman/32/5186_2.png) [@Birdman](https://forums.speedlife.net/u/Birdman)\
**Post date:** [March 25, 2009, 1:19pm UTC](https://forums.speedlife.net/t/b18c1-oem-headgasket-thickness/65086/2 "2009-03-25T13:19:30Z")

</div>

It is .030" just found it.

---

<div class="post-metadata">

**Author:** ![Toda\_Party](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/toda_party/32/7354_2.png) [@Toda\_Party](https://forums.speedlife.net/u/Toda_Party)\
**Post date:** [March 25, 2009, 5:26pm UTC](https://forums.speedlife.net/t/b18c1-oem-headgasket-thickness/65086/3 "2009-03-25T17:26:44Z")

</div>

u trying to figure compression?