# b20b with type r head

**URL:** https://forums.speedlife.net/t/b20b-with-type-r-head/44157
**Category:** NYSpeed Automotive
**Created:** [February 28, 2008, 12:46pm UTC](https://forums.speedlife.net/t/b20b-with-type-r-head/44157 "2008-02-28T12:46:19Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![AShort](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ashort/32/4947_2.png) [@AShort](https://forums.speedlife.net/u/AShort)
#### Post date: [February 28, 2008, 5:39pm UTC](https://forums.speedlife.net/t/b20b-with-type-r-head/44157/14 "2008-02-28T17:39:28Z")

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> [@mindless](#):
>
> GSR flows better then b16 head but on topic. Make sure you find out what else is done to the motor and what or if its tuned for the set up it has.

ahh okay…i couldnt remeber…isnt the GSR head a different cast then the b16 and type r?

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