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Heat Exchangers & Race Headers
Does anyone know where we can source some 911 heat exchangers (SSI-type, pre-1974) with the primaries sized at 1 5/8 inches, rather than 1 1/2 inch? Flowbench work suggests this can help top-end power with the cams we run. Many thanks for anyone who can help..............
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08-16-2007, 05:56 AM
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Bob Holcombe owner of Mode would be a good place to start also check with Marco Manzie of Billet Design.
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08-16-2007, 06:18 AM
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Join Date: Jul 2001
Location: Portland Oregon
Posts: 7,007
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We have some custom-made 1 5/8" GHL HE's with OEM flange spacing that works very well for such applications.
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Steve Weiner Rennsport Systems Portland Oregon (503) 244-0990 porsche@rennsportsystems.com www.rennsportsystems.com |
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08-16-2007, 08:09 AM
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1966 Porsche 911 2.0S rennsport
