1999 Oldsmobile Alero Logo
Posted on Jul 07, 2011
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Timing marks on 99 olds alero 2.4 twin cam set at 12 o'clock , crank at 12 o'clock

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Jonah Oneal

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  • Oldsmobile Master 14,092 Answers
  • Posted on Jul 07, 2011
Jonah Oneal
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BOTH CAMSHAFT SPROCKETS TIMING ALIGNMENT PIN LOCATION SMALL ROUND HOLES IN SPROCKETS AT 6 OCLOCK POSITION.CRANKSHAFT SPROCKET TIMING LOCATION IS AT 12 OCLOCK. TO BE ON THE SAFE SIDE BUY A CHILTON REPAIR MANUAL IT HAS TIMING MARKS DIAGRAM.

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  • Posted on Jul 08, 2011
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