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Got my AFR 205s ported/opened up for my 402

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Old 04-12-2008, 09:32 AM
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Default Got my AFR 205s ported/opened up for my 402

A place out of palm coast who shall remain nameless as they are not a sponser opened up the cc chambers on my 205s. They upgraded the valves to 2.08 valves and the heads now flow 318 cfm at 600 lift. Not bad considering small bore afr 225s flow 312 and the big bore flow 320.

So who says an afr 205 cant be used on a 402
Old 04-13-2008, 06:41 AM
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Nobody brotha. A fellow had tony put some on his 402 and made 500 horse and about the same amount of torque I believe... Curve was flat too. Your gonna like that combo me thinks!

P.S.- I've always been a big fan of the old theory on small intake runner size and throttle response. Let us know how it turns out.
Old 04-13-2008, 08:15 PM
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I will be using the AFR 205 out of the box with my 408, it should run pretty strong.
Old 04-13-2008, 09:46 PM
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I would love to see some flow numbers off these heads
Old 04-13-2008, 11:48 PM
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Im hoping to have the complete bench sheet when my heads arrive. I only know what they flowed at .600 lift.



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