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20 March 2003, 10:41 PM

DDM

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I've got a full Blitz Nur-specR on a MY99.....does this mean I'm de-catted or not ???

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20 March 2003, 10:44 PM

tweenierob

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You will still have a Cat in the downpipe..

Rob

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20 March 2003, 10:45 PM

STi wanna Subaru

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Have you changed the down pipe? If not then there is still a CAT there. A MY99 Uk turbo has a Cat in the downpipe and mid section.

Hope that helps

Guy

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20 March 2003, 10:45 PM

DDM

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OK cheers...I've seen on ere 'down pipes' and 'up pipes', what is an up-pipe ???

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20 March 2003, 11:56 PM

tweenierob

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The Up pipe is the pipe that runs from the manifold (headers) to the turbo..
Rob

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21 March 2003, 05:41 PM

zoton

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As a newbie with a MY99. Does one cat mean you pass emissions? So basically replace everything from the first cat back? Does this lead to more driveability and BHP or just driveabililty.

Thanks