Removal & Installation: Camshaft: Inspection
Inspect camshaft for wear. Measure bearing journals. Replace camshaft if it is not within specification. See CAMSHAFT table under ENGINE SPECIFICATIONS.
CAUTION:
If camshaft is replaced, valve lifters must also be replaced. Whenever NEW camshaft or valve lifters are installed, one pint of Chrysler Crankcase Conditioner (3419130) must be added to crankcase. This aids break-in and must be left in engine for at least 500 miles.