1984 Pontiac Firebird Engine Knock Pontiac 400 6.6L

1984 PONTIAC FIREBIRD
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BLACKBIRD84
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  • 1 POST
Engine Mechanical problem
1984 Pontiac Firebird V8 Two Wheel Drive Automatic ? miles

Can you please go to that link to see my videos of it knocking and to see my full story

http://www.thirdgen.org/techboard/tech-general-engine/494620-engine-knock-pontiac-400-a.html#post3901974
Sep 30, 2008 at 8:55 AM
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MERLIN2021
  • ✓Experienced Mechanic
  • 17,250 POSTS
Have you pulled the valve covers off? Sounds like a bad lifter, (colapsed)
Sep 30, 2008 at 9:04 AM
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