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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: ChevyGuy on April 03, 2006, 10:26:00 PM
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This is probally a easy question im just to dumb to remember what the size power valve a 4160 Holley 4 barrel carb is suppose to have. I was told 65 but just wanted to make sure.