F 150 2WD Pickup V8-5.4L SOHC SC VIN 3 (2003)
LH (inner) timing chain on the crankshaft sprocket, aligning the timing mark on the outer flange of the crankshaft sprocket with the single
copper (marked) link on the chain.
Timing chain on the camshaft sprocket with the camshaft sprocket timing mark positioned between the two copper (marked) chain links.
RH (outer) timing chain on the crankshaft sprocket, aligning the timing mark on the sprocket with the single copper (marked) link on the
timing chain.