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Torque for manifolds

 
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Dave

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Since: Oct 21, 2005
Posts: 1



(Msg. 1) Posted: Mon Nov 07, 2005 8:16 am
Post subject: Torque for manifolds
Archived from groups: rec>boats (more info?)

I've got Chrysler 360s in my '79 Silverton. Does anyone know what the
required torque is for the exhaust manifold fasteners (OSCO replacements)?

- Dave

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JamesgangNC

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Since: Jun 02, 2004
Posts: 189



(Msg. 2) Posted: Mon Nov 07, 2005 2:07 pm
Post subject: Re: Torque for manifolds [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

I've never tightened anything other than heads to a specific torque. I
would use new bolts and antiseize. I would look for something close to 1/2"
to 3/4" of threads going into the heads to make sure the bolts are the
correct length. With a 3/8 drive rachet tighten well.

If you insist the service manual typically has the specifications for just
about all the fasteners. I would use the same spec as the stock manifolds.

"Dave" wrote in message
> I've got Chrysler 360s in my '79 Silverton. Does anyone know what the
> required torque is for the exhaust manifold fasteners (OSCO replacements)?
>
> - Dave
>

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