Holley 800 DP flow improvements

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M.Maner

· Premium Member

Joined Apr 28, 2005

1,279 Posts

#3 · Oct 13, 2008

I would consider it a complete waste of time. By the time you get thru grinding and reshaping the bores there is absolutely no way to know if you haven't caused more harm than good. It takes a pretty stout motor to come up short on an 800cfm carb. What makes you think you need more cfm?
Mike

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