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my99 ppp on it, decat the exhaust?

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Old 25 October 2011, 08:42 PM
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andy99ppp
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Default my99 ppp on it, decat the exhaust?

Hi all, i've a 99 ppp that has both cats still on, if i decat the mid pipe, will i get a nice sound out of it and will the ecu be ok about it? cheers.
Old 25 October 2011, 09:41 PM
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TonyBurns
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If its a proper ppp then it will only have one cat in the down pipe, the centre will be a resonator, if you decat it you have a chance of it detting (been there and seen it), so its not advisable.

Tony
Old 26 October 2011, 05:56 PM
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andy99ppp
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oh..
Old 26 October 2011, 06:02 PM
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Gambit
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just take the middle resonator out and get a straight through section. the main noise killer though is the backbox
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