# mazda rx7 B code afm/vaf upgrade

**URL:** <https://forums.speedlife.net/t/mazda-rx7-b-code-afm-vaf-upgrade/74054>\
**Category:** Classifieds\
**Created:** [September 26, 2009, 9:46am UTC](https://forums.speedlife.net/t/mazda-rx7-b-code-afm-vaf-upgrade/74054 "2009-09-26T09:46:49Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![yunvme666](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/yunvme666/32/5065_2.png) [@yunvme666](https://forums.speedlife.net/u/yunvme666)\
**Post date:** [September 26, 2009, 9:46am UTC](https://forums.speedlife.net/t/mazda-rx7-b-code-afm-vaf-upgrade/74054/1 "2009-09-26T09:46:49Z")

</div>

any miata guys around want a b code afm/vaf? still sealed, also have 2 that are opened. $60 for the sealed one and $40 each on the open ones, they all run my car fine…

also probably have a set of square plug s4 rx7 460s , with plugs, theyre saturated / high ohm type. $80 b/o

---

<div class="post-metadata">

**Author:** ![yunvme666](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/yunvme666/32/5065_2.png) [@yunvme666](https://forums.speedlife.net/u/yunvme666)\
**Post date:** [September 30, 2009, 12:26pm UTC](https://forums.speedlife.net/t/mazda-rx7-b-code-afm-vaf-upgrade/74054/2 "2009-09-30T12:26:12Z")

</div>

sealed afm sold, still have the 2 opened ones, both run great on my car, ive set them back to the stock marks i made…

make offers, i need to make some room for new stuff…