AMC Eagle Den Forum

The Mighty 258 => The Engine => Topic started by: RCielec on June 03, 2011, 11:43:31 AM

Title: Seeking Advice and Tips on Replacing Manifold Gaskets
Post by: RCielec on June 03, 2011, 11:43:31 AM
Ahoy !
1985 4.2L Eagle Ltd. Wagon
The intake manifold gasket is leaking air (rear, toward firewall).
There are two bolts (take a 9/16 socket) below and in the middle that my I can't get a socket or wrench fitting nice and solid on. So, I'm not even attempting any removal at this time.
Any tips on how to access thesetow bolts? The other bolts seems readily accessible. Yes, my tool set is not extensive merely a standard minimum assortment to "fix stuff" not overhaul and rebuild stuff.

Also, I've not looked at a parts view but, I am assuming a common gasket is used to accommodate both the intake and exhaust manifold. Regardless, I will be changing both the intake and exhaust.

Thanks.
Richard Cielec
Chicago, Illinois; U.S.A.
Title: Re: Seeking Advice and Tips on Replacing Manifold Gaskets
Post by: mudkicker715 on June 03, 2011, 11:48:41 AM
correct size extension works nicely.
Title: Re: Seeking Advice and Tips on Replacing Manifold Gaskets
Post by: shaggimo on June 03, 2011, 11:52:02 AM
Shallow socket, a fairly long extension, and maybe a swivel (can't remember if it was my jeep that needed it or the eagle, lol). Still a PITA, but possible.
Title: Re: Seeking Advice and Tips on Replacing Manifold Gaskets
Post by: Sunny on June 03, 2011, 01:34:46 PM
One of a few options and I've used in the past if a socket or wrench wont fit:

- Use a swivel head for your rachet. Works 99% of the time. GREAT tool to have.

- Torches + Wrench = Custom angled wrench  ;D.. I've made a few 'custom' bent wrenches.. put it in a vice.. heat.. bend..repeat if needed.

- Rachet wrenches work wonders too. They generally have have a flex head [if you get a good set].
Title: Re: Seeking Advice and Tips on Replacing Manifold Gaskets
Post by: Jurjen on June 03, 2011, 02:53:17 PM
You need a set of 3/8" instead of 1/2" and some extensions.