Savana 3500 V8-4.8L (2009)
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Tighten the first design hex head bolts (3) to 25 Nm (18 lb ft).
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Tighten the second design TORX(R) head bolts (4) to 15 Nm (11 lb ft).
6. Compress the timing chain tensioner guide and install the EN 46330 .
7. Install the timing chain tensioner (232) and bolts (231) and tighten to 25 Nm (18 lb ft).
Note:
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Properly locate the camshaft sprocket locating pin with the camshaft sprocket alignment hole.
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The sprocket teeth and timing chain must mesh.
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The camshaft and the crankshaft sprocket alignment marks MUST be aligned properly. Locate the camshaft sprocket alignment mark (1) in the
6 o'clock position and the crankshaft sprocket (2) should be located in the 12 o'clock position.
8. If necessary, rotate the camshaft or crankshaft sprockets in order to align the timing marks.
