I INSTALL NEW HEAD GASKETS AND ONE NEW HEAD BUT ...

  • Tiny
  • rjajrj2005
  • 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

Sunday, December 16th, 2012 AT 2:57 PM

1 Answer

  • Tiny
  • hmac300
  • Expert
  • 42,176 posts

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.

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Sunday, December 16th, 2012 AT 4:48 PM

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