TrailBlazer 2WD L6-4.2L VIN S (2003)
Camshaft: Specifications
Camshaft Cap Bolt
106 inch lbs.
Camshaft
Journal Diameter-All Intake and Exhaust #2 - #7
1.0612-1.0622 inch
Journal Diameter - Exhaust #1
1.1794-1.1804 inch
Camshaft Bore Diameter - All Intake and Exhaust #2 - #7
1.0638-1.0646 inch
Camshaft Bore Diameter-Exhaust #1
1.1820-1.1828 inch
Journal Clearance
0.0015-0.0033 inch
Camshaft Endplay- Intake
0.0020-0.0079 inch
Camshaft Endplay - Exhaust
0.0017-0.0084 inch