"To shim or plug, that is the question"
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ajwright64
Ford Powerstroke 99-03 7.3L
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Feb 4, 2015 09:36 PM
Cummins_Power_13
12 Valve 2nd Gen Dodge Cummins 94-98
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Dec 22, 2014 05:45 PM



watch out for the small pin in it i lost mine thats why i have the plug currently and the relief valve from dodge and cummins isnt cheap
