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

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10-28-2010, 03:59 PM

jj62

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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

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10-28-2010, 04:13 PM

ROCNDAV

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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)

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10-28-2010, 05:07 PM

DirtyBird310

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i got cats and a smog pump off my 01 ta i just took it off for my turbo build

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10-28-2010, 08:53 PM

NVR_SPDS

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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.

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10-28-2010, 10:20 PM

ROCNDAV

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And make you smog legal

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10-30-2010, 10:04 PM

BigDaddyBry

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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.