Catalytic Converter
02-25-03, 04:29 PM
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Catalytic Converter
I remember in the past with my porsche 911, I got a horsepower gain by removing the catalytic converter and replacing it with the stock straight pipe from germany to get some extra hp. Does this apply to the GS400's?
02-25-03, 05:08 PM
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It applies to any car just about but you have to make sure you don't ru lean from doing it which I suspect you might. Also, without certain precautions you will trigger the CE light. Lastly, the GS400 has more than one cat so it will take quite a bit of fabrication to eliminate all of them.
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