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RX-8 (2004 - Present) All things to do with RX-8 |
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#5 |
The Newbie
Join Date: Jan 2010
Posts: 29
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Only one that can gain something is Knight sports, Re-Amemiya, Racing Beat, AEM/Mazdaspeed
even those will give you no more than 5 hp on a good day. stock intake is actually very well engineered and as long as you keep the stock intake manifold, there is really nothing much u can do. u might as well save the money and buy a new stock paper filter and change it every 10K miles, or get K&N and clean it every 5K miles. |
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