This is topic Dumped exhaust pass smog???? in forum Tech Talk at Northern California Ford Owners .
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Posted by 302Stang5.0 (Member # 1802) on
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Will dumped exhaust pass smog? Also I have an H- pipe with the 2 pre cats hollowed out will that pass smog?
Posted by MR GO FAST (Member # 2088) on
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quote:
Originally posted by 302Stang5.0:
Will dumped exhaust pass smog? Also I have an H- pipe with the 2 pre cats hollowed out will that pass smog?
The visual test with no problem.
Posted by 93redcobra (Member # 1344) on
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my car passed with dumps
Posted by cobraracer46 (Member # 1142) on
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If you are talking about dumps, as in muffler dumps, yes, your car will pass, because the smog test deos not care what happens after the cats. As for trying to pass a smog test with gutted cats,Unless your car has a very high compression motor,the answer is no. Once the Dyno testing gets rolling all over the state, even a high compression motor will fail.
[ April 23, 2003, 08:47 PM: Message edited by: cobraracer46 ]
Posted by KCmustangboy (Member # 1927) on
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quote:
Originally posted by 93redcobra:
my car passed with dumps
As did mine
Posted by greengoblin (Member # 1720) on
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the previous owner of my stang did.
my 91 LX
Posted by Chosen1 (Member # 1906) on
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Mine passed smog. It was kinda funny watchin a 50 year old guy crawl under a lowered 5.0 to stick the sniffer in turndowns. Very funny actually.
Posted by 90 Stang5.0 (Member # 2710) on
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