Hi, carpros can we assess hydrallic tappet by engine compression test?

2007 TOYOTA COROLLA
70,000 MILES
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FAHDASLAM
  • MEMBER
  • 27 POSTS
Can a compression guage tell us condition of hydrallic guage?
Jun 19, 2012 at 12:38 PM
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DOCFIXIT
  • ✓Experienced Mechanic
  • 18,828 POSTS
Not sure what your asking but compression test tells if rings and valves seal well and if enough piston compression to ignite fuel/air mix
Jun 19, 2012 at 12:42 PM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
No, it can't.
Jun 19, 2012 at 1:06 PM
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