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need to know torque for cam bolts

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Old Feb 22, 2005 | 02:25 PM
  #1  
lrb_2000's Avatar
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need to know torque for cam bolts

Hey,

I need to know what order, and what to torque all these bolts too.


Old Feb 22, 2005 | 04:01 PM
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this is going to be hard to tell you how to do but i will do my best... it is the same torque sequence for each cam...

the cam journals are numbered 1 2 3 4 5 6 ... from the front of the head to the back...

start with cam jounal number 1... tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

then cam journal number 6... tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

then cam journal number 2...tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

then cam journal number 5...tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

then cam journal number 3...tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

then cam journal number 4...tighten the inside bolt first ( towards the middle of the head) then the outside bolt...

they torque down to 6.7 to 8.7 foot lbs... thats how it is done... if it makes sense...
Old Feb 23, 2005 | 12:15 AM
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are we talking abou the same thing here? 8 lbs of torque isn't really anything... I think there's only 10 bolts... not 12?
Old Feb 23, 2005 | 06:36 AM
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those are the cylinder head bolts...use this procedure
Attached Thumbnails need to know torque for cam bolts-headbolts.jpg  
Old Feb 23, 2005 | 10:09 AM
  #5  
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no... those are the wrong ones... they're the bolts on top of the cam... they hold it in place... i'm talking about the ones that go here....

Last edited by lrb_2000; Feb 23, 2005 at 12:56 PM.
Old Feb 23, 2005 | 12:54 PM
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here's the diagram for the ka24de...i know you have the SOHC but regardless the torque is the same.
Attached Thumbnails need to know torque for cam bolts-cambracket.jpg  

Last edited by 98cwitr; Feb 23, 2005 at 12:56 PM.
Old Feb 23, 2005 | 12:57 PM
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ohh, you're showing me the dohc motor... mines the sohc...
Old Feb 23, 2005 | 12:58 PM
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see edit...
Old Feb 23, 2005 | 01:05 PM
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lrb_2000's Avatar
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alright thanks... that just didn't seem like any torque to me... I figured it would be tighter.
Old Feb 23, 2005 | 01:45 PM
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you dont need that much torque for those bolts...remember the brackets come in contact with camshaft itself, if you torque them down too much you'll risk snapping your timing chain, or worse seizing the valvetrain (sqeezing the oil out from underneath the bracket).
Old Feb 23, 2005 | 05:32 PM
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the main reason you dont want to torque em down tha tight is they are in aluminum... and they will strip rather easy... i know what im talking about when he showed the pics... he did not realise i told him the same thing you were telling him... eith way... i guess he got it done...
Old Feb 23, 2005 | 06:00 PM
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haha, yeah I got it... i'm was being stupid.
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