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Head bolts torque spec


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first torque all starting from the bottom middle

@22nm

then when they are all done torque them all to

@44nm

when they are all done you have to

90 degree turn the bolts prescicly 90 not there about not 90 ish 90

kurt

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first torque all starting from the bottom middle

@22nm

then when they are all done torque them all to

@44nm

when they are all done you have to

90 degree turn the bolts prescicly 90 not there about not 90 ish 90

kurt

Thanks for the info mate. :p

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  • 3 weeks later...
  • 2 weeks later...

A quik tip for anyone using brand new bolts from Toyota.

When your done your head gasket and after you got car to operating temp, remove the valve cover and tighten number 4 exhuast bolt to spec AGAIN!. The exhuast bolt right under the dizzy. This bolt always gets loose, so far twice on me. Yup, brand new bolts tourqed to spec and it becomes loose bigtime after its heat cycle.

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