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01-05-2011, 11:12 PM | #45 |
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Was it difficult to remove the cat?
This might be a great mod for N55 owners who want a cheap catless downpipe. However when going to delaer or returning to stock might get tricky.
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01-27-2011, 01:10 PM | #50 |
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My friend ran his stock catless downpipe. Went from a 13.6 to a 13.2 and the car sounds mean!
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01-27-2011, 01:10 PM | #51 |
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I do, Been all over the place. I like driving.
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01-27-2011, 04:36 PM | #53 | |
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If you're referring to the non fouler method. Yes it does work. I followed the ops instructions and I'm running the AR Design N55 downpipe using the drilled out non fouler on the secondary o2 sensor to prevent the check engine light. I have gone about 200+ miles now on it in various conditions without any problems.
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01-27-2011, 05:59 PM | #54 | |
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Tried doing a search for this "non fouler method" i cant find it maybe you can point me? many thanks
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01-27-2011, 07:02 PM | #55 |
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01-27-2011, 08:49 PM | #56 |
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01-28-2011, 10:56 AM | #57 | |
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Power and Industry are the major polluters of the world, not automobiles. Efficiency allone can outperform the benefits of CAT in the relm of the global environment. If you through global dimming into the equation you may understand what I am talking about. So I say dump all the CATs, they cause more harm than good. |
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02-01-2011, 03:00 AM | #58 |
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Hello,
I'm waiting for my AR Design DP, in your opinion is it possible to use this 02 sensor spacer : http://www.nsbconcept.com/940-insert...pport-m18.html Thanks in advance. |
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02-14-2011, 04:29 PM | #60 |
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hartge sounds good, I'll post a video of my bastuck when the DP's get put on next week.
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02-14-2011, 09:35 PM | #61 |
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catless was like $300 less than catted...
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02-15-2011, 01:47 PM | #62 |
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03-09-2013, 09:34 PM | #64 | ||
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Thanks! |
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03-09-2013, 09:43 PM | #65 |
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Here's what I mean for primary and secondary cats and O2 sensors...looks like there's not an O2 sensors after the 2nd cat, so it can be removed without the ECU picking up an issue and setting a CEL.
thoughts? |
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