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Does a 2001-02 LS1 have a Smog Pump???

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Old 10-28-2010 | 03:59 PM
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Default Does a 2001-02 LS1 have a Smog Pump???

Does anyone know if a 2001-02 LS1 has a smog/air pump??
What do they have beside O2's and cats?

Thanks,

Joe
Old 10-28-2010 | 04:13 PM
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I have a whole 02 smog set up that I was planning on putting on my other Camaro.

pump, hose, tubing (not the cats)
Old 10-28-2010 | 05:07 PM
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i got cats and a smog pump off my 01 ta i just took it off for my turbo build
Old 10-28-2010 | 08:53 PM
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The 01-02s dont have any EGR stuff, because of the cam used, but they do have the AIR pump. All it does is pumps air into the manifolds, to get the cats up to temp faster, then it becomes dead weight.
Old 10-28-2010 | 10:20 PM
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And make you smog legal
Old 10-30-2010 | 10:04 PM
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As you could tell, the answer is "yes" to the "smog/air pump".

Its that 10 feet of pipe that runs atop/around your engine bay under the cowl and looks like an afterthought.
Old 10-30-2010 | 10:08 PM
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so what needs to be done if its removed from a 2000 Z28
Old 10-31-2010 | 12:50 AM
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Originally Posted by Z28-4Ever
so what needs to be done if its removed from a 2000 Z28
Nothing, unless you want to smog it legally in CA.
Old 10-31-2010 | 05:14 PM
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What smog equipment is on a 2001-02, 5.3???.



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