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stevil · 06-17-2001, 10:12 PM

Anyone have a idea on what cam I should run on a 347. Im going to run gt-40 iron heads of some type and a explorer intake. My buddy told me that I need a .325 duration at least but I think thats a little extreme.
Thanks

06-17-2001, 10:12 PM	#1
stevil Registered Member Join Date: Jun 2001 Location: NJ Posts: 5	347 Cam Anyone have a idea on what cam I should run on a 347. Im going to run gt-40 iron heads of some type and a explorer intake. My buddy told me that I need a .325 duration at least but I think thats a little extreme. Thanks