Wednesday, April 20, 2011

alt.honda - 2 new messages in 1 topic - digest

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Today's topics:

* Help with Rocker Arm bolts torque settings! - 2 messages, 2 authors
http://groups.google.com/group/alt.honda/t/3f59a501b2b93540?hl=en

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TOPIC: Help with Rocker Arm bolts torque settings!
http://groups.google.com/group/alt.honda/t/3f59a501b2b93540?hl=en
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== 1 of 2 ==
Date: Mon, Apr 11 2011 12:44 pm
From: jim beam


On 04/11/2011 10:10 AM, somick wrote:
> Vehicle 1995 Accord LX non vtec with estimated more than 200,000 miles
> (odometer is dead). Inner spark plug wells leaking badly and we need
> to replace the bottom seals. As far as I understand Rocker Arm
> assembly needs to be removed to get to the seals.

correct.


>
> For reassembly the torque specification according to the FSM is 16 lbf-
> ft for 8mm bolts and 8.7 lbf-ft for 6mm bolts.

correct.


>
> Question 1: is lbf-ft the same as torque wrench settings: ft/lb.

yes - ft.lbs = lbf.ft = lb.ft. avoid "/" - it's force multiplied by
distance, not divided by.


>
> And probably the main question: do I read it right � 8.7 foot per
> pound?

yes.


> Is that all the torque that those bolts need?

yes.


>
> My torque wrench settins start with 20 or 25 ft/lb. What is going to
> happen if I use my torque wrench and set all bolts to 25 ft/lb. Will
> I damage or destroy anything?

yup. get the correct torque wrench. bending beam wrenches are cheap
but reasonably accurate. you


>
> Appreciate your help,
>
> Sam

iirc, there's a honda service bulletin on this problem - u.s.-made cam
holder castings tend to be porous and leak oil. replacing the seals may
slow it down, but be prepared for it to not stop completely - my
experience with my 96 accord f22b2.


--
nomina rutrum rutrum


== 2 of 2 ==
Date: Tues, Apr 19 2011 9:48 am
From: somick


Update.

Did it this weekend and adjusted valves clearance afterwards.
Everything went as planned. The car runs very good. I still feel
quite uneasy about the torque settings, but hope it will hold.

Thanks to jim for pointing out that "/" is a division sign. I will
keep it in mind in my future posts.

Thanks to everybody who contributed.

Regards,
Sam

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