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alittlekuntry21

pre cat resonator removal question

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Ok guys. i was wondering if i removed my pre cat resonator if that would help out in power? has anyody done this before? I used the search function and only found 1 thing about it. i was just curious. I would like to get a lil more "umph" out of my Z before i take it to Carlisle, PA for the all truck nationals. Thanks for the help guys. Ill take any advise.

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Does nothing for the most part, some did not even come with one.

 

CUT THE BITCH OUT!

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You'd be hard pressed to notice a difference, if yours is in good shape. I took mine out as a troubleshooting measure for a driveability problem I was having... no difference. Put it back in, no difference.

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You won't notice anything. I wouldn't mess with it unless you are replacing everything, or it goes bad.

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Some people remove it for a different exhaust tone, some HAD to remove it because it was causing overheating issues, if you have neither of those issues or concerns; I would not mess with it.

 

BTW: from what i understand from 2001.5 and on, they where standard.

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i believe it was 2000.5

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