Thread: Yarnell New Year's Day
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Old 12-17-2013, 06:43 PM
Karl Bebout's Avatar
Karl Bebout Karl Bebout is offline
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Join Date: Jun 2001
Location: Mesa, AZ
Cobra Make, Engine: ERA #2119 289FIA
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Same size mufflers as alway but bigger primary header tubes and some more cam may be making a little more power. It could happen.
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