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Por_sha911 Por_sha911 is offline
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Join Date: Dec 2003
Location: TN
Posts: 15,443
Originally posted by nolift911
I would think that with a chip, by-pass and a sport muffler the engine could definitley use more air. The mod by itself on a stock motor would not yield much or could hurt.
Keep in mind that your motor has to have everything fit. A free-flowing airbox is of little value if you have the stock throttle body. Likewise, the exhaust has to be open. The best thing to do is plan your mods so that they work together. Get the chip last and have Steve (or whoever) program it to match the equipement.

Here's a great article about performance air filters:
See Porsche run. Run, Porsche, Run: `87 911 Carrera
Old 01-21-2004, 06:37 PM
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