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Gumba11 Gumba11 is offline
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Join Date: Feb 2005
Location: Portland
Posts: 845
Porsche Crest Does size really matter?

Me again,

I am doing my EFI build up and have decided on a K27-HF2 turbo. Would it be a good move for me to take off my GHL Motorsports dual 3" out muffer and go to a single 4" straight through Magnaflow muffler?

I would run it from the turbo to the passenger side of the car so I have the straightest possible exit. I plan on running my wastegate pipe on the driver side and flare it up to 4" to match.

Just curious as I have heard the easier the air can exit a turbo car the better. Good idea?

Thanks for your thoughts.
77 930 "P Zilla" 3.2 Litre w / EFI conversion
Old 05-23-2007, 10:44 AM
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