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Old 06-11-2010, 02:12 AM   #33
85Bowtie
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Join Date: Mar 2009
Location: TN
Posts: 410
Re: Holley VS. Edelbrock

He has a mild build, a 750 Demon is not a mild carb. He wants to use a .460ish cam, which is going to be more than likely in the 256-268ish duration and still have the stock 3.48" stroke. Hardly enough to suck in 750 cfm from a Demon carb through stock Vortec heads with any consideration to efficiency. Why is over-carburetion so popular? Maybe you can tell him, and me, why a 750 Speed Demon would better suit his application?
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