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Re: [GMCnet] Exhaust manifold changing [message #325771 is a reply to message #325745] Sun, 05 November 2017 07:21 Go to previous messageGo to previous message
USAussie is currently offline  USAussie   United States
Messages: 15912
Registered: July 2007
Location: Sydney, Australia
Karma:
Senior Member
Peer,

Re: "why oh why, do people do these shortcuts, instead of doing it right"

I Googled "GM 395792" and came up with the links below:

1968 OLDSMOBILE TORONADO RIGHT EXHAUST MANIFOLD CAST ...
www.ebay.com > ... > Car & Truck Parts > Exhaust > Exhaust Manifolds & Headers
... CAST #395752 | eBay Motors, Parts & Accessories, Car & Truck Parts | eBay! ... 395752. Warranty: No. Other Part Number: 395752,
Country/Region of ... GM ...

https://www.ebay.com/itm/1968-OLDSMOBILE-TORONADO-RIGHT-EXHAUST-MANIFOLD-CAST-395752-/121465942981

Tiny URL: http://tinyurl.com/yao8jlf6

GMPartsWiki - 395752
www.gmpartswiki.com/w/395752&book=171
MANIFOLD 65 71 425 455 rrigat1 r1 Engine 393384 Z 11 05 MANIFOLD 67 72 Tor 395752 RH 17 35 MANIFOLD 67 59 Tor 399425 LH 33 50
MANIFOLD.

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwi1wvjSvqfXAhVq_IMKHQgiC5EQFg guMAE&url=http
%3A%2F%2Fwww.gmpartswiki.com%2Fw%2F395752%26book%3D171&usg=AOvVaw0CG8GMG0zZ2fU3lv50V18U

Tiny URL: http://tinyurl.com/y8cc8n53

Possibilities:

- PO replaced the engine in your GMC with one out of a 1968 Toronado?
- PO replaced a bad exhaust manifold with the repaired one on there now? BTW whoever welded it did a crap

Does the LH exhaust manifold look like the picture I posted?

From the photo of the two manifolds you posted I doubt the exhaust pipe that connects the cracked exhaust manifold to the muffler
will fit the correct exhaust manifold Espen sent you. Hopefully you will be able to have a replacement pipe fabricated in Europe. If
not it is reasonable to assume Jim K. could send you one IF the RH muffler and its location is OEM as shipped from GMC.

Regards,
Rob M.
The Pedantic Mechanic
Sydney, Australia
AUS '75 Avion - The Blue Streak TZE365V100428
USA '75 Avion - Double Trouble TZE365V100426
USA '77 Kingsley - TZE 267V100808


-----Original Message-----
From: Gmclist [mailto:gmclist-bounces@list.gmcnet.org] On Behalf Of Peer Oliver Schmidt GMC
Sent: Saturday, November 4, 2017 11:39 AM
To: gmclist@list.gmcnet.org
Subject: Re: [GMCnet] Exhaust manifold changing

Rob Mueller schrieb/wrote

Terry, I'll reuse the old manifold to drive to another GMC user who will
make sure that Espen's manifold will connect to my exhaust. I've lived
with the loud exhaust for 3-4 trips now, I can live with it for one
more. And maybe my magic cement that I put into the old manifold will
hold, and the new gasket will hold as well, and everything will be quiet
again. :-)

--
Best regards

Peer Oliver Schmidt


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Regards, Rob M. (USAussie) The Pedantic Mechanic Sydney, Australia '75 Avion - AUS - The Blue Streak TZE365V100428 '75 Avion - USA - Double Trouble TZE365V100426
 
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