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for those using 317 heads

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Old 07-27-2013, 07:38 PM
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What type of valves are you guys using? I was thinking of going with Manley valves but am not sure about the size. Does anyone have any input?
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Old 07-27-2013, 08:21 PM
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I'm using stock valves here.
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Old 07-27-2013, 09:04 PM
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Well I would also leave them stock but one of the valve springs is missing its lock so, I figure I upgrade when I take them to get tested at a machine shop.
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Old 07-29-2013, 07:59 AM
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Ferrea stainless... 2.02 intake 1.570 exhaust in my 317's.
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Old 07-29-2013, 08:08 AM
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Elstocko valves, pac 1218 springs.
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Old 07-29-2013, 10:11 AM
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Stock valves here. A missing lock isnt that big of deal though, thats the easiest/cheapest thing to replace.
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Old 07-29-2013, 07:38 PM
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Mine are over sized stainless. dont know the brand though... Whatever AES puts in their ported/polished 317's
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Old 07-29-2013, 07:39 PM
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I guess ill take them to the machine shop and have them check em out. Thanks for the input guys
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Old 07-29-2013, 11:07 PM
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I'm running Manley valves in mine.
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Old 07-29-2013, 11:23 PM
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Originally Posted by Troy5061
Elstocko valves, pac 1218 springs.
Same setup on my car.
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Old 07-30-2013, 03:02 AM
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Factory valves here.
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Old 07-30-2013, 09:28 AM
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Factory valves here also.
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