# 1987 Mazda RX7 w/ 5.3l T70

**URL:** https://forums.speedlife.net/t/1987-mazda-rx7-w-5-3l-t70/204987
**Category:** Builds
**Created:** [May 17, 2010, 4:42am UTC](https://forums.speedlife.net/t/1987-mazda-rx7-w-5-3l-t70/204987 "2010-05-17T04:42:55Z")
**Posts on this page:** 1
**Showing post:** 11

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### Author: ![Quik](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/quik/32/5979_2.png) [@Quik](https://forums.speedlife.net/u/Quik)
#### Post date: [May 17, 2010, 6:04pm UTC](https://forums.speedlife.net/t/1987-mazda-rx7-w-5-3l-t70/204987/11 "2010-05-17T18:04:47Z")

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> [@Open Dumped WG Opinions](https://forums.speedlife.net/t/open-dumped-wg-opinions/42228/26):
>
> I hope i didnt do that

something to think about for you justin. The stock car over heats and the manifolds glow pretty badly, one of the old head racers mentioned not enough timing will cause this issue.

Sorry to hijack Sean, but pressure check the system see if you have any bleed down.

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