The Biggest Big Block On The Planet Heads
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The bigger the cubic inches, the more the heads need to flow. The CNC-ported hemispherical heads for the Godfather dwarfs the Brodix big-block head in the foreground. The 680cc intake runner volume ports flow 740 cfm at 1.300-inch lift while the 240cc exhaust ports flow 475 cfm at 1.3 inches. View Related Article
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