You should remove the camshaft cover, and the exhaust and the intake sprocket bolts, install the J 44222 onto the cylinder head and adjust the horizontal bolts into the camshaft sprockets to maintain chain tension and keep from disturbing the timing chain components, move the sprockets with the timing chain off of the camshafts, remove the camshaft cap bolts, the camshaft caps, the camshafts, and the valve
Rocker Arms, place the valve rocker arms and valve lash adjusters in an organized order so the components can be installed into the original locations and remove the valve lash adjusters.