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Thread: gs300 cam cap torque specs?

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  1. 03-17-2009, 05:44 PM #1
    dumpdaccord
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    Default gs300 cam cap torque specs?

    i know theres some toyota/lexus mechanics on here?
    EJ1....sohc ride out
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  2. 03-17-2009, 06:39 PM #2
    Init2winit
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    Snug.
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  3. 03-17-2009, 06:59 PM #3
    AnthonyF
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    ^yeah, that should be fine. If you posted this earlier I could have looked it up.

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  4. 03-17-2009, 07:09 PM #4
    dumpdaccord
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    Quote Originally Posted by AnthonyF
    ^yeah, that should be fine. If you posted this earlier I could have looked it up.

    -Ant.
    might not get to work on the car tonight so if have the spare time thanx.
    EJ1....sohc ride out
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  5. 03-17-2009, 07:15 PM #5
    NevrNufTorq
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    a cam cap is not torqued to anything... it just sits over the spring and valve and the cam rotates on top of it.

    now if you're talking about the clearance between the cam cap and the cam when the valve is closed then thats different and they are measured in the 1/1000ths of an inch. if they were out of tolerance you would replace the shim on top of the cap with a thicker or thinner shim accordingly
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  6. 03-17-2009, 08:05 PM #6
    Init2winit
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    Quote Originally Posted by NevrNufTorq
    a cam cap is not torqued to anything... it just sits over the spring and valve and the cam rotates on top of it.

    now if you're talking about the clearance between the cam cap and the cam when the valve is closed then thats different and they are measured in the 1/1000ths of an inch. if they were out of tolerance you would replace the shim on top of the cap with a thicker or thinner shim accordingly
    I believe he is talking about what bolts the cam to the head.
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  7. 03-17-2009, 08:12 PM #7
    NevrNufTorq
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    Quote Originally Posted by Init2winit
    I believe he is talking about what bolts the cam to the head.
    sorry for the condusion man, my bad...shoulda known you meant that and not the buckets. if memory serves me right its 15 ft/lbs but check me on it, dont want you to snap one accidentally
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  8. 03-18-2009, 04:35 AM #8
    dumpdaccord
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    Quote Originally Posted by NevrNufTorq
    sorry for the condusion man, my bad...shoulda known you meant that and not the buckets. if memory serves me right its 15 ft/lbs but check me on it, dont want you to snap one accidentally
    yea just put some money in gettin the head seviced....not to mention how hard it would be to find another head and have to go through the whole process again.
    EJ1....sohc ride out
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  9. 03-18-2009, 08:08 AM #9
    Barefoot
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    alldata

    Install and uniformly tighten the 14 bearing cap bolts on one side, in several passes, in the sequence shown. Torque: 20 Nm (200 kgf-cm, 15 ft. lbs.)
    Using a 5 mm hexagon wrench, the 2 No.3 camshaft bearing cap bolts. Torque: 5.0 Nm (50 kgf-cm, 44 inch lbs.)

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  10. 03-18-2009, 09:10 AM #10
    GGPIS3
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    make sure to do it in the proper sequence.


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  11. 03-21-2009, 09:04 AM #11
    dumpdaccord
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    Quote Originally Posted by GGPIS3
    make sure to do it in the proper sequence.
    i didnt use the sequence....big deal?
    EJ1....sohc ride out
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  12. 03-21-2009, 09:33 AM #12
    joseph dale
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    Quote Originally Posted by dumpdaccord
    i didnt use the sequence....big deal?

    inside to out...thats the only way to seal anything.. Especially a head!
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  13. 03-21-2009, 11:01 AM #13
    Barefoot
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    Quote Originally Posted by joseph dale
    inside to out...thats the only way to seal anything.. Especially a head!
    incorrect


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  14. 03-24-2009, 05:05 AM #14
    dumpdaccord
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    Quote Originally Posted by no mo hondas
    incorrect

    saved n repped thanx
    EJ1....sohc ride out
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