Mechanics

CHEVROLET IMPALA GAS PROBLEM

2002 Chevrolet Impala • 132,000 miles

I install new head gaskets and one new head but when I tighten the rocker arms the valve stays open
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Rjajrj2005
December 16, 2012.




Did youi install them 14 ft lbs plus 30 degrees? If not that may be why. If this is a 3.4Lif a 3.8 it's 15 NM + 90 degrees.


Hmac300
Dec 16, 2012.


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