Nnbs cat removal
12-06-2010, 12:55 PM
#12
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I'm getting the low efficiency on bank 2, not sure if its an o2 or a cat going out. I am getting a rattle so I think the cats are headin south. Read something about some bolt in cat delete y pipe. Can't seem to find it on here, but besides dealing with the rear o2 delete, anything else to know about ? What have some of you done to **** can your cats?
12-07-2010, 03:45 PM
#13
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I've been wanting to buy an extra stock y-pipe, cut the cats out and install it, keep my stock unit for inspection time.
I can't imagine much in the way of power gains, maybe 5 hp tops, I really want to do mine for sound. I'm not going for full performance mods on my truck, just cheap mod gains here and there.
I can't imagine much in the way of power gains, maybe 5 hp tops, I really want to do mine for sound. I'm not going for full performance mods on my truck, just cheap mod gains here and there.
12-08-2010, 12:08 PM
#14
Anyone know of a bolt in y pipe and cat delete replacement? I've seen them for the early 2000 certain and cameros ect. I just don't want to deal with the cats going out. I'll throw them back on if I ever need to sell her (seriously doubt it)
12-09-2010, 12:53 PM
#20
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Sorry to thread jack, but i was just about to add a thread asking this exact question.
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