F 150 2WD Pickup V8-4.6L (2002)
Timing Chain: Diagrams
Romeo Engine
CAUTION: Since the engine is not free-wheeling, timing procedures must be followed exactly or piston and valve damage can occur.
CAUTION: Timing and procedures must be followed exactly or damage to valves and pistons will result.
CAUTION: Unless otherwise instructed, do not rotate either the crankshaft or the camshafts, when the timing chains are removed and the
cylinder heads are installed. Severe piston and valve damage will occur.
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RH camshaft sprocket is approximately at the 11 o'clock position.
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LH camshaft sprocket is approximately at the 12 o'clock position.
If the copper links are not visible, mark one link on one end and one link on the other end, and use as timing marks.
Install the crankshaft sprocket, marking sure the flange faces forward.
Position the LH (inner) timing chain on the crankshaft sprocket, aligning the copper (marked) link with the timing mark on the sprocket.