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What is the 4G13 P SOHC cylinder head bolt torque specs?

The 4G13 P SOHC cylinder head bolt torque specs are as follows:

* 1st tightening: 49Nm (36 lb-ft)

* 2nd tightening: 69Nm (51 lb-ft)

* Final tightening: 88Nm (65 lb-ft)

It is important to follow these torque specifications in order to ensure proper engine operation. Over-tightening the cylinder head bolts can cause the cylinder head to warp, which can lead to a number of problems, including coolant leaks and engine damage. Under-tightening the cylinder head bolts can also cause problems, as it can allow the cylinder head to loosen and move, which can lead to oil leaks and engine damage.