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Birkmire Racing Machines headers?

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Old 12-14-2003, 01:25 PM
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MY350Z.COM
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Default Birkmire Racing Machines headers?

http://www.brmusa.com



They claim that these headers provide a 9 HP increase from 3800 to 6000 rpm and a 13 hp/16 lb-ft of torque increase at peak.

TIG-welded and constructed of equal-length T-304 stainless steel tubing with 3/8" billet stainless steel flanges.
Old 12-14-2003, 01:56 PM
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exploder
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whats a price on these suckers
Old 12-14-2003, 02:20 PM
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teh215
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They look like they fall into the "Coming soon" category according to their site.
Old 12-14-2003, 02:22 PM
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daytona350z
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they are on ebay, and they closely resemble the nismo units. they even have the same gains STATED at the same rpms
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