Cylinder head is tightened in 3 steps.
1. 25 ft-lbf
2. Turn 90 degrees
3. Turn 90 degrees
Main bearing cap is tightened in 2 steps.
1. 33 ft-lbf
2. Turn 90 degrees
Connecting rod cap is tightened in 2 steps.
1. 22 ft-lbf
2. Turn 90 degrees
The specs given are out of the 93.5 Toyota Service Manual and are for the 2JZ-GTE AND THE 2JZ-GE.
Hope this helps,
John B.