2wd and 4wd fatory y pipe?
02-13-2009, 04:38 PM
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2wd and 4wd fatory y pipe?
are they the same?
the reason i ask b/c on my 04 Z71 (122k mi) i'm throwing a hard P0430 code
and i'm thinking that the drivers side cat may be clogged up. if they are indeed the same, i could swap it out with my low mileage y pipe that came off of Blue.
thanks in advance,
Lance
the reason i ask b/c on my 04 Z71 (122k mi) i'm throwing a hard P0430 code
and i'm thinking that the drivers side cat may be clogged up. if they are indeed the same, i could swap it out with my low mileage y pipe that came off of Blue.
thanks in advance,
Lance
02-13-2009, 05:26 PM
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Catalyst System Efficiency Below Threshold (Bank 2) drivers side
cat could be plugged or
that code can be for too much flow rather than not enough,
cat unable to clean exhaust to parameters
usually set after headers and/or high flow cats installed,
could be the guts are already blown out of the cat.
i beleive the 2wd and 4wd cats are close enough the swap.
http://gearchatter.com/viewtopic1068...04bd1c24b4b26d
cat could be plugged or
that code can be for too much flow rather than not enough,
cat unable to clean exhaust to parameters
usually set after headers and/or high flow cats installed,
could be the guts are already blown out of the cat.
i beleive the 2wd and 4wd cats are close enough the swap.
http://gearchatter.com/viewtopic1068...04bd1c24b4b26d
Last edited by Allgonoshow; 02-13-2009 at 10:34 PM.
02-15-2009, 06:54 AM
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thanks for the help guys.
anymore insight on if the y pipes are interchangeable?
i would do no cats but i want it to be quiet. i have a 3" 5x8 14" case magnaflow i need to put on, in place of the stock muffler. i know it's going to be quiet with cats b/c i'm leaving the stock tail pipe on. i'm just afraid that it will be too loud for my taste in a DD if i remove the cats.
anymore insight on if the y pipes are interchangeable?
i would do no cats but i want it to be quiet. i have a 3" 5x8 14" case magnaflow i need to put on, in place of the stock muffler. i know it's going to be quiet with cats b/c i'm leaving the stock tail pipe on. i'm just afraid that it will be too loud for my taste in a DD if i remove the cats.
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02-17-2009, 06:24 PM
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Hey BlueCajun, I have my factory Y-pipe sitting in the backyard, it's a little cut up, but if you want I could bring it this weekend to give you a size comparison between your 2wd and my 4wd sitting side by side.