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ECU question

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Old 04-26-03, 01:31 AM
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What funny smell?

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ECU question

I will be purchasing a new IC, downpipe, intake and catback system in the coming months. I am planning on buying an upgraded M2 ecu first so I can then purchase and install new components at will and not wait until the last minute to upgrade the ecu. If I get it now, and install it along with a downpipe at the same time, will that cause it to run to rich until I have upgraded the intake and cat back as well?
Old 04-26-03, 05:11 AM
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Yep, but maybe not too badly. They probably also retard the timing a little bit as well.
Old 04-26-03, 01:56 PM
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sexy no jutsu

 
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lovemyseven your on the right track!
Old 04-27-03, 12:51 AM
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Yup, but better safe than sorry.
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