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Old 03-31-2012, 12:55:50 PM   #1
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Valve lash

I just purchased a 302 with the Duntov 30/30 cam, the valve lash I measure is on average 25/26. Does any one know what is best setting for this cam
do you think they tightened them because of the noise?
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Old 03-31-2012, 03:25:34 PM   #2
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The Z28 30/30 cam should have a valve lash of 0.030-inch. Maybe someone thought it was a hydraulic cam.
70 Z28, M22, 3.73-Lunati 20120121 Retro Roller Cam
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Old 03-31-2012, 08:55:23 PM   #3
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cold or hot, subtract 4 for cold or check hot. Or is it visaversa
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