Subject	Anyone ever tried exhaust w/ 2 catalytic converters? ...
Posted by	David G on August 03, 2014 at 10:42 PM
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Message	Has anyone ever tried using an exhaust system with 2 OEM catalytic converters; welded in series on each pipe? Would this help pass the smog test? The exhaust sections would obviously be removed after the test, but you could then lend them to a friend. David
Follow Ups	Anyone ever tried exhaust w/ 2 catalytic converters? ... - David G 22:42:05 08/03/14 Why? (n/m) - ConVerTT 23:00:02 08/03/14 You should be able to pass with just two rather than four - Polish 00:30:29 08/04/14 Some people barely pass even with those methods. - David G 00:54:07 08/04/14 Fix your issue (n/m) - Bernie (NoVA) 09:35:03 08/04/14 I just barely pass with those methods - Polish 13:40:07 08/04/14 Thanks, my Z passes the same as yours... - David G 02:05:25 08/05/14 I have a feeling... - -Grimm- 10:15:20 08/04/14 supposedly the outlet temp of the cat should be hotter than - inf 15:55:45 08/04/14 Re: Anyone ever tried exhaust w/ 2 catalytic converters? ... - danewers 11:37:41 08/04/14 Why stop at 2? (n/m) - s3trios 16:25:04 08/04/14 So I for long time couldn't pass emissions - Carlos Ramirez 18:19:11 08/04/14 My car passed, wondering if additional catalytic would help - David G 02:00:31 08/05/14 Did the 200 cell cats eliminate the raw fuel smell? (n/m) - Mr.Stacy 10:41:27 08/05/14 it got rid of around 90% of it .. - Carlos Ramirez 13:55:48 08/06/14
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