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1999 pontiac head bolt torque what is up to date info

1999 pontiac 3.4L head bolt torque what is the most up to date info

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1ST U NEED NEW HEAD BOLTS, THESE ARE TORQUE TO YIELD BOLTS AND CAN ONLY BE USED TWICE.

1999-2000 3.4 LITER SPECS:


37 FT/LBS PLUS AN ADDITIONAL 90° OF BOLT HEAD ROTATION.

Posted on Jun 01, 2010

  • 1 more comment 
  • mkernagis Jun 02, 2010

    I saw on another site 44lbft then 95 degrees are they mistaken and thinking of the 2000 and up 3.4L ?

  • yadayada
    yadayada Jun 02, 2010

    this information is correct, this head bolt torque is valid from 1993-2000 built 3.4 liter engines, it is from the GM torque specs tables, I am not guessing. Just make sure u replace the head bolts as I explained above

  • mkernagis Jun 02, 2010

    Thanks i wasnt second guessing you I just didn't know if there was an update or service buliton on this.

    Thanks

    I apreciate your help



    dont worry I got the bolts I dont reuse even once it's not worth it for 33$.

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