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Old 09-16-2016, 12:57 AM   #79
RoyL
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Join Date: Aug 2010
Location: HSV, AL
Posts: 275
Re: 65 Burb body mounts

Quote:
Originally Posted by 66 Burban View Post
According to Steve, I got the last set until new shipment arrives.
Just checked one of mine........
Without raised section: .594" to .610"
Raised portion: .682" to .704"
The rubber does seem to be higher durometer (denser), and should not compress as much.
So, we're talking about less than .10" difference --- should not be a problem..
I finally got mine from truck shop so I measured the rectangular mounts:

Here's what I think they are supposed to be (Chevy parts book, ron, lewis) Truck shop measurements in blue:
length - 3.0" Truck Shop - 3.25"
width - 1.76" Truck Shop - 1.9"
height (thickness) - 0.92" w/ raised portion, 0.72" w/o raised portion
Truck Shop height - 0.69" w/ raised portion, 0.59" w/o raised portion
rubber side hole diameter - ~0.75" Truck Shop - 0.76"
steel side hole diameter - ~0.44" Truck Shop - 0.62"

Have not installed yet, anybody have a problem with them fitting between the rails, since these are a little wider?

And the diameter of the steel side hole is much larger, looks like it'lll make for a sloppier fit for the bolt?
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