cylinder head gaskets, exaust manafold, is a shortcut???

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cylinder head gaskets, exaust manafold, is a shortcut???

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Blazer >> Mechanical & Maintenance >> General Tech Help >> 2nd Gen S-series (1995-2005) Tech >> cylinder head gaskets, exaust manafold, is a shortcut???

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cylinder head gaskets, exaust manafold, is a shortcut??? - 1/3/2008 8:58:56 AM

zeb_ford

Posts: 12
Joined: 12/27/2007
Status: offline

I am replacing the head gaskets on my 98 4.3 4x4 blazier, I have the intake off, ect.. I unbolted the exaust manafold and removed the metal spark plug shields, do I need to take the exaust manafold completely off? Is there a way to manuver it around to undo the bottom clyinderhead bolts?? I am on the drivers side at the moment, thanks..... zeb

< Message edited by zeb_ford -- 1/3/2008 9:08:27 AM >

Post #: 1

RE: cylinder head gaskets, intake manafold, is a short... - 1/3/2008 9:06:00 AM

swartlkk

Posts: 15276
Joined: 5/1/2005
From: Waterloo, NY
Status: offline

I think you are talking about the exhaust manifolds. I have never tried to leave them on when doing a headgasket replacement as they just seem to get in the way on newer vehicles. It is best to just undo them from the y-pipe and get them completely out of the way. You can leave the EGR stove pipe attached to the driver's side manifold when you remove it though.

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Kyle-

04 Rainier
My Restoration Projects
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(in reply to zeb_ford)

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RE: cylinder head gaskets, intake manafold, is a short... - 1/3/2008 9:27:50 AM

zeb_ford

Posts: 12
Joined: 12/27/2007
Status: offline

exaust manafold, sorry greasy typing. thats what I thought. I just didn't feel like pb blastin with a torch!!!! any shortcut helps it's 8 deg in my non-heated garage!!!! thanks zeb.....

(in reply to swartlkk)

Post #: 3

RE: cylinder head gaskets, intake manafold, is a short... - 1/3/2008 9:34:21 AM

swartlkk

Posts: 15276
Joined: 5/1/2005
From: Waterloo, NY
Status: offline

Go get yourself a small salamander kerosene heater!! For $100 or so it'll be the best tool you'll have in an unheated garage. Only use it when you're working out there.

Anyway, yeah, lots of PB Blaster and some long extensions. I would tighten the manifold back down onto the cylinder head while you attempt to remove the mounting bolts to the y-pipe to restrict movement.

_____________________________

Kyle-

04 Rainier
My Restoration Projects
Please Do Not PM for Tech Help

(in reply to zeb_ford)

Post #: 4