1990 Oldsmobile Delta 88 Line Timing Marks Olsmobile 3 8 Liter Diagram

1990 OLDSMOBILE DELTA 88
12,500 MILES
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TERRY.PISCIOTTA
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  • 1 POST
I need a timing diagram. How to line up the timing marks for 1990 Oldsmobile 88 3.8 liter?
Feb 16, 2012 at 3:42 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Put engine no.1 piston on its compression stroke/TDC and align the cam and crank see below



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Feb 16, 2012 at 3:46 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
i assume you are talking about the timing chain marks.pic enclosed
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Feb 16, 2012 at 3:46 PM
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