1989 Buick Riviera antifreeze in no.5 spark plug

Tiny
BEANFLICKERE
  • MEMBER
  • 1989 BUICK RIVIERA
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 180,000 MILES
Im just wondering if I have a leaky intake or if it would be the head gasket. Buick 3800 starts blowing heavy white smoke when it gets warm. Pressure test on radiator can hear the air come through no 5 spark plug hole and if you turn it over the coolant will come out the hole so should that lead me to the intake.
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Wednesday, February 11th, 2009 AT 12:41 PM

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Tiny
DOCFIXIT
  • EXPERT
Difinatly headgasket and/or cylinder head
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Tuesday, February 17th, 2009 AT 10:08 AM

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