Expedition 4WD V8-281 4.6L SOHC (1998)
8. CAUTION: Do not turn the engine over with the camshaft positioning tool or damage to the camshaft sprocket or the bolt may occur.
Install the Camshaft Positioning Tool.
9. Slightly loosen the camshaft holding tools to allow slight camshaft movement. Rotate the LH camshaft with the Camshaft Positioning Tool until
the timing mark is approximately at 12 o'clock.
Rotate the RH camshaft with the Camshaft Positioning Tool until the timing mark is approximately at 11 o'clock. Tighten the Camshaft Holding
Tools to maintain camshaft pre-positioning.
10. CAUTION: Unless otherwise instructed, at no time when the timing chains are removed and the cylinder heads are installed is the crankshaft or
camshaft to be rotated. Severe piston and valve damage will occur.
CAUTION: Rotate the crankshaft counterclockwise only. Do not rotate past position shown or severe piston and/or valve damage can occur.
Position the crankshaft with the Crankshaft Holding Tool.
11. Remove the Crankshaft Holding Tool.
