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Old 05-25-2012, 01:23 PM
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HummerMann HummerMann is offline
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Default Re: "Nervous Breakdown"

I never looked at the gauge except after I change the oil, but now that you've mentioned it I decided to watch it. Mine shoots up to about 60 psi when you floor it on the highway then drops back down after you ease off the gas and stays around 40 psi the rest of the time. I run Mobil 1 synthetic 10W-40 in my H2.
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