pictures are included just not yet, photo bucket is not working, i will edit all this later...
Timing Belt
REMOVAL & INSTALLATION
If you operate your vehicle under conditions of extensive idling and or low speed driving for long periods of time; such as a taxi, police or delivery service, replace the belt every 60,000 miles (96,000 km).
Valve timing in any engine is important but in a Dual Over Head Camshaft (DOHC) engine like this it is critical. Improperly performed, cam timing belt replacement can ruin the engine. Work carefully and verify that all timing marks properly align before attempting to start the engine.
5VZ-FE Engine
Fig. 1: Remove the upper timing belt cover
Fig. 2: Upper timing belt cover bolt locations
Fig. 3: Once the cover is removed, the timing belt and camshafts are in plain view
Fig. 4: Mark the installed position of the belt . . .
Fig. 5: . . . and direction of the camshaft
Fig. 6: You may have to remove the A/C bracket . . .
Fig. 7: . . . to gain access to the rear timing belt tensioner bolt
Fig. 8: View of the A/C bracket and bolts
Fig. 9: Carefully remove the timing belt tensioner
Fig. 10: View of the crankshaft pulley and bolt
Fig. 11: Lower timing cover, once removed from the vehicle