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Home >> Chevrolet >> 1990 >> Step Van 7.4 N, Standard >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Mechanical >> 6.2L V8 Diesel - VINS [C,J] >> Removal & Installation >> Camshaft >> Cleaning & Inspection

Cleaning & Inspection

Inspect camshaft lobes for signs of flaking or flat spots. Measure camshaft runout and journal O.D. Replace camshaft if not within specification. See CAMSHAFT SPECIFICATIONS table.

NOTE: Replace hydraulic lifters if new camshaft is installed.


Inspect camshaft lobes for signs of flaking or flat spots. Measure camshaft runout and journal O.D. Replace camshaft if not within specification. See CAMSHAFT under ENGINE SPECIFICATIONS.

NOTE: Replace hydraulic lifters if new camshaft is installed.