Thread: Power Valve
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Old 04-29-2013, 02:41 PM
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SkiDaddy SkiDaddy is offline
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Join Date: May 2012
Boat: 1993 ProStar 190
Location: Kansas
Posts: 111
2.5 also for the 4160 on my '93 Ford 351W. I'm about 100% sure that the 2.5 is correct for my application at least.
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