Mechanics

HEAD BOLT TORQUE SPECS

1993 Toyota Pickup • 125,000 miles

I am installing a new cylinder head on a 1993 toyota pickup 2.4L and need to know the tourque spec procedure and tightening sequence for the head bolts. Can you please help me with this. Also if you have a timing chain diagram that would also be helpful.
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Mikederouin88
November 2, 2013.




1 Place the rocker arm assembly over the dowels on the cylinder head.
2 Install and tighten the head bolts gradually in 3 passes in the sequence shown.
3 Torque the bolts on the final pass.

Torque:58 ft.lbs. (800 kgf.cm, 78 Nm)

The sequence is to start at the middle and work toward the ends while alternating sides.

http://i1198.photobucket.com/albums/aa448/Wrenchtech/80923687.gif

Wrenchtech
Nov 2, 2013.


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