GS 300 RWD V6-3.0L (3GR-FSE) (2006)
B. Remove the timing chain from the timing gear and slide the No.3 camshaft (with the No.2 chain) out toward the rear of the vehicle.
NOTE
Keep tension on the timing chain to avoid separation from the crankshaft timing gear.
C. Tie the timing chain to the oil pipe with a strap.
35. Remove the valve rocker arms for all cylinders.
36. Remove the valve stem cap.
37. Attach the anti-rotation tool to the crankshaft.
Make sure that the anti-rotation tool is secured to prevent the crankshaft from turning either clockwise or counterclockwise.
38. Remove the spark plugs.