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Old 12-12-2010 | 02:08 PM
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Twin Star
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From: Branson, MO
Default RE: General port timing guidelines?

On a very cold and windy day I had nothing to do so I thought I would check the port timing on my Homie 30 project, to see why it doesn't perform better. I already knew the exhaust timing was 130. I was surprised to find the intake timing was 150 Deg. Isn't that kinda high? How would that effect the performance?