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#1
08-18-2007, 01:26 PM
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broken rocker arm stud
my rebuilt 389 motor has broken the same rocker arm stud twice in less than a thousand miles its snapping the stud inside the poly lock any thing in particular i should look for
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#2
08-18-2007, 11:06 PM
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i'd verify the stud angle isn't off, and check to be sure that valve's getting proper oil.
mike
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