S10/T10 Blazer 4WD V6-4.3L VIN W (1997)
4. Install camshaft sprocket bolts.
Tighten bolts to 25 Nm (18 ft. lbs.)
5. Align the keyway on the reluctor ring with the key in the crankshaft.
6. Install the reluctor ring onto the crankshaft until the ring is completely seated against the crankshaft sprocket.
7. Install a new engine front cover.
Tighten cover bolts to 12 Nm (106 lb. in.).
8. Install the crankshaft position sensor and the crankshaft position sensor bolt.
Tighten the bolt to 9 Nm (80 lb. in.).
