Note:Setting the camshaft timing is necessary whenever thecamshaft drive system has been disturbed such that the relationshipbetween any chain and sprocket has been lost. Even when only onesprocket is involved, multiple crankshaft rotations will notproduce conditions where correct timing can be confirmed.
Follow the left bank secondary camshaft drive chainreplacement procedures to reset the camshaft timing. Refer toSecondary Camshaft Intermediate Drive Chain Replacement - Left Side.
Service Prior to Assembly
The importance of cleanliness during assembly cannot beoverstated. Dirt or debris will cause engine damage. An automobileengine is a combination of many machined, honed, polished andlapped surfaces with tolerances that are measured in tenthousandths of an inch. When any internal engine parts areserv ...