Removal Procedure
Remove the applicable camshafts. Refer toCamshaft Replacement - Left Side.Remove the rocker arms. Refer toValve Rocker Arm Replacement - Left Side.Remove the lifters. Refer toValve Lifter Removal - Left SideClean and inspect the camshafts, rocker arms and lifters.Repair or replace as necessary. Refer toCamshaft Cleaning and InspectionandValve Lifter Cleaning and Inspection.Clean and inspect the rocker arm. Refer toValve Rocker Arm Cleaning and InspectionInstallation Procedure
Install the lifters.Install the rocker arms. Refer toValve Rocker Arm Replacement - Left Side.Install the camshafts. Refer toCamshaft Replacement - Left Side.
Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head
Special ToolsEN-8062Valve Spring CompressorEN-36017Valve Seal RemoverEN-43963Valve Spring Compressor (off car)For equivalent regional tools, refer toSpecial Tools.Remove the coolant air bleed hosefitting-(1).Remove the intake camshaft position sensor-(1) andbolt.Warning:Compressed valve springs have ...