# start up problem

**URL:** https://forums.speedlife.net/t/start-up-problem/1987
**Category:** NYSpeed Automotive
**Created:** [September 2, 2005, 8:29am UTC](https://forums.speedlife.net/t/start-up-problem/1987 "2005-09-02T08:29:13Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![catalyst](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/catalyst/32/7279_2.png) [@catalyst](https://forums.speedlife.net/u/catalyst)
#### Post date: [September 2, 2005, 11:30am UTC](https://forums.speedlife.net/t/start-up-problem/1987/5 "2005-09-02T11:30:09Z")

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Do your new headers have the same number of oxygen sensors as the stock setup?

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