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race headers

Old Jul 25, 2004 | 06:57 PM
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what exactically do you have to take out of your car when you buy race headers? being from florida i see no reason to keep my emissions/air crap on, so what do i have to take off?
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Old Jul 25, 2004 | 06:58 PM
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if there is an online guide that entails everything i would have to remove aswell as install directions that would be great.
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Old Jul 25, 2004 | 07:04 PM
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egr/air are the only things i think u delete when doing RACE headers! Get a 2nd opinion!
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Old Jul 25, 2004 | 07:06 PM
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i thought 01 ls1's didnt have egr

but either way, what air stuff will i have to take off?
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Old Jul 25, 2004 | 07:47 PM
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Originally Posted by LSONE
i thought 01 ls1's didnt have egr
but either way, what air stuff will i have to take off?
They don't have EGR, just the air pump and lines will have to come off on the '01s/'02s for 'race only' headers to work.
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Old Jul 25, 2004 | 07:48 PM
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No EGR on '01 and newer. You will have to remove the AIR system, race headers don't have provisions for this either. It includes a pump and a few hoses. See this site for removal steps:
http://www.ls1camaro.net/sections.ph...ticle&artid=70

Your car will throw a code though. Search is your friend.

Originally Posted by LSONE
i thought 01 ls1's didnt have egr

but either way, what air stuff will i have to take off?
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Old Jul 25, 2004 | 10:40 PM
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one more quick question, it is to my understanding that i will need o2 extensions, but dont need sims (all it does is throw a code, which !air does anyway) is this correct? sims do nothing but take code away, and code does nothing?
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Old Jul 25, 2004 | 10:54 PM
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and i'm getting pacesetters. ive read you dont need them for all LT's. am i going to need them?
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