Timing chains

200,000 MILES • 4.7L • V8 • 4WD • AUTOMATIC
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DAVID CRAVENS
  • MEMBER
  • 1 POST
Replaced all three timing chains. Had everything lined up correctly but when I rotated the engine 7 revolutions both cam chains are 1 tooth off. Rotate 7 more times and both cam chains come up 2 teeth off. Is this normal?
Apr 18, 2019 at 2:47 AM
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KASEKENNY
  • ✓Experienced Mechanic
  • 18,907 POSTS
Hi David,

From what you describe this sounds normal. Take a look at the timing verification procedure and see what you think.

Please let me know if you need more info and I am happy to assist.
Apr 18, 2019 at 11:34 AM
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