click on the thumbnails to see the large photos. Use the BACK
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this the prototype bumper shown against the back of a Diesel Vanagon rear
apron. The rear apron for the Diesel must stick out more toward the rear
where the louvres are. There is slight interference here that wasn't there
with the Gas Vanagon that I used as a buck for this piece. I would like
to make caps for the bumper ends that extend forward to cover the holes
in the body normally covered by the plastic caps on the original bumper.
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This is another view. This end is welded closed. I would like to make
a large roller that would put a slight bow in the stock to match the gradual
curve of the van. Not only would the bumper assy look more integral with
the van, it should take care of any interference with extended aprons. |
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The rear view of the bumper assy. It was not perfectly centered when I
snapped this shot. The oil access hatch is not affected by the location
of the bumper. In fact, the bumper could go up another inch or so without
affecting it. This is a sturdy piece of metal. My father once called it
a "Bridge Girder". It is quite a deterrant to tailgaters. It accepts a normal
class III receiver draw bar and any attachments that are designed to be
used with one. The bumper beam itself weighs about 25 to 35 lb. without
end caps and brackets, compared to the original flimsy tinfoil thing weighing
in at 5 lb. |
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This is the pass-through hitch receiver with pin installed. Notice the
interference on this Diesel. As I said, it wasn't that tight on the gas
model that I used to make this prototype. |
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This is a fair view of the receiver. The receiver bulk is on the inaccessible
side of the bumper so that shins won't be mauled while walking past the
back of the Van. The first prototype had a welded on drawbar intsead of
this receiver setup and there were some hard feelings concerning shins
in parking lots. chain hooks are from metal that was left over from the
rest of the job. Keep in mind that this is just a sneak peek of a prototype.
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This is a the rear view from undneath, as if from under and behind the
bumper as it would be installed on a Vanagon. Notice that the bottom wall
was spared for added strength, and the receiver just passes through. |
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This is how the original brackets are modified to use the "Girder". It
is a large piece of steel angle welded to a cut bracket. Either holes must
be drilled in the new mounting flange & in the bumper for mounting bolts,
or everything welded together using a perfect Vanagon as a buck. I'm not
sure which would be the better way to go. Perhaps using a welded cage to
capture a floating nut plate inside the bumper would give the individual
adjustability needed to mount to any Van. We'll see how it works out. I
would pefer that these fit every Vanagon, even ones previously involved
in minor rear-end accidents. |
I have made several bumpers since then. My V6 Vanagon is wearing one now. They
are very nice and extremely attractive on the back of the Van. I will post more
photos here soon. -Rick