Re: IML: Fuselage cars

["Frederick Joslin" <fljoslin@xxxxxxxx>]

The method you describe is what I have used for valve covers, transmission pans and rear end covers.

 

Clean both mating surfaces well and use a solvent (brake cleaner) as the final step. Attach the gasket to the "non car" surface using a good silicone sealer. Do not use any sealer on the "car" surface. Attach the cover and torque down. I usually use a 1/4" drive socket for these type of torque applications and go around about ten times at 1/4 turn each until it feels good. The small ratchet reduces the amount of torque that you can apply. I know this is not very "scientific" but I have changed a few trans, rear end and valve covers like this and never had one leak. A good trick to remove any goop from the mating surfaces is to use a wire brush. You need to be very careful if it is on the "car side" so that you don't get anything into delicate areas. However, if you have the valve cover, trans pan, rear end cover off, a wire brush in a drill will make very quick work of any junk and not damage anything. Just make sure you clean it well afterwards. If you do follow the process of not applying any sealer to the car side of the gasket, there should be nothing on the other surface to remove anyway.

 

I have seen many  shops going to the no gasket, silicone sealer only approach. I am not really sure why. I have seen these fail (leak) and it makes it a real B***H to remove. Not only is the cover stuck on such that you risk warping it to remove it, but the bolts can get all gummed up and very difficult to remove and you have goo all over the car side of the surfaces which is tough to remove.        

----- Original Message -----
From: randalpark@xxxxxxx
To: mailing-list@xxxxxxxxxxxxxxxx
Subject: Re: IML: Fuselage cars
Date: Tue, 13 Feb 2007 10:41:21 -0500


I find that it works best to glue them (good
quality rubber ones) in place in the valve
cover, before installing the valve cover on the
head. Occasionally, I have to tighten the bolts
a little bit, but I haven't had any other
problems. I have used this method several
times. I also find it easier to deal with
cleaning the valve cover rather than having the
scrape the head. Although the surface must be
cleaned, the less work I have to do on the
head, hanging over the fender, the easier it is
on my back.

Paul W.

-----Original Message-----
From: mr85000@xxxxxxxxx
To: mailing-list@xxxxxxxxxxxxxxxx
Sent: Mon, 12 Feb 2007 8:42 PM
Subject: Re: IML: Fuselage cars

Have you tried to get rubber cover gaskets? I purchased some in
1980 for my 1972 Custom Suburban S/W with a 400 in it.

I am going to see if I can get some for my 75's 440. RockAuto has
them FEL-PRO Part # VS50145R Rubber coated fiber gaskets $14.40


Æyn & Patrick

--- Brad Weikert wrote:

>
> On Feb 12, 2007, at 6:30 PM, Kenyon Wills wrote:
>
> > Aside from a valve cover that refuses to seal despite
> > four tries...
>
> If you haven't tried it already you might want to try a Fel-Pro
> blue
> stripe cork gasket and install it with NO sealant. That's how
> I
> finally stopped the valve covers from leaking on my '73 440.
> As the
> oil soaks into the cork the cork will expand and (hopefully)
> seal the
> leaks.
>
> Brad
>



----------------- http://www.imperialclub.com -----------------
This message was sent to you by the Imperial Mailing List. Please
reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be
shared with everyone. Private messages (and attachments) for the
Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx
To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm
________________________________________________________________________
Check out the new AOL. Most comprehensive set
of free safety and security tools, free access
to millions of high-quality videos from across
the web, free AOL Mail and more.
=0


----------------- http://www.imperialclub.com -----------------
This message was sent to you by the Imperial Mailing List. Please
reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be
shared with everyone. Private messages (and attachments) for the
Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx
To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm

Fred Joslin