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Home » Public Forums » GMCnet » [GMCnet] Removing the radiator in a 78 GMC.
Re: [GMCnet] Removing the radiator in a 78 GMC. [message #329218 is a reply to message #329198] Fri, 16 February 2018 19:11 Go to previous messageGo to previous message
Richard Denney is currently offline  Richard Denney   United States
Messages: 920
Registered: April 2010
Karma:
Senior Member
I used hinges with removable pins. I bolted them to the radiator frame
using 1/4" stainless bolts and nylock nuts. I also made a little
aluminum-angle piece that fit over one bolt on each side of the pin, above
and below at the aft end of the hinge. The piece was drilled to slid over
the exposed bolt threads and was held in place with a couple of additional
nuts. The angle wraps over the pin to keep it from working out. I used
allen-head bolts with low-profile round heads to avoid getting too close to
the radiator tank.

What I can't remember is whether I did it while the frame was on the coach
or whether I removed it altogether the first time.

Too cold and wet for a picture. I thought I'd uploaded a picture years ago,
but I can't find it.

Rick "yes, they were offset hinges designed to lay flat" Denney

On Fri, Feb 16, 2018 at 1:22 AM, Bob Dunahugh wrote:

> I pulled the radiator out of our first 78 11 years ago by removing the
> radiator in it's framework. That was a job. Can the radiator frame be cut
> with a small air cut off grinder. And not damage the radiator tanks? Then
> put some pull pin hinges in a the cut for install? Bob Dunahugh
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--
'73 X-Glacier 230 "Jaws"
Northern Virginia
Offlist email: rick at rickdenney dot com
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