My Custom Grill.
This is from before the TRD body kit.
The finished product.
This is a close up of the material I used for my grill. It
came off of an old UNIX server cabinet.
This shot was taken with the original paint stripped off. The holes measure .160 across
and they are .025 inches apart from each
other. The material is .055 thick.
My car with the stock upper grill. Summer of 2000.
Test fitting the new grill (unpainted).
The painted grill installed. I also painted the mounting tabs
behind the grill.
For the top grill cut a piece of the material that's 3
by 10 inches Down lower on this page I listed some material information and the
location to buy it.
The top grill has a lot of complex curves on it so I started cutting cardboard
and trimming it until it fit. I removed the factory upper grill with an offset
phillips head screw driver, the kind that's sort of shaped like a Z. You have to
remove the front plastic cover on the drivers side and then remove the screw that's
on the backside and in the middle of the Toyota logo, don't drop the screw or
it'll be way down in your radiator area.. Next use the template and cut your
material, I used a Dremel hand tool, and sanded the edges good. For painting
spray it with Krylon or RustOleum, gloss black or whatever color you want. When
painting put on 3 or 4 thin coats and let it dry between sprayings, if you get
too thick on a coat it'll run and be ugly. I attached it with black wire and
tied it over the support above the bumper, if you look closely you can see it.
Now it's November 2000 and I've been working on the lower
grill.
This shot is of the basic material and a rough template.
Getting closer. I used some vacuum line that I slit one side
with a razor blade for the trim.
A closer shot. It is still not painted yet. The dip on the
upper right side is
from a cabling hole on the cabinet. It's hidden when the grills installed.
Final test fitting. You like?
Another shot of the test fitting. I'm hoping when its
finished I can push the bottom back some.
It's basically a rectangle with this layout on each side,
flipped for the opposite side.
I went over to a machine shop I worked at years
ago and asked them where to find the materials. They pointed me to where they
buy their steel from, its named McMaster-Carr and the web site is at www.mcmaster.com
.
This is what I found.
I looked on the web for Gauge to inch conversions and got 3 different sets of
numbers. I think any of these sizes will work but I'd try to stay with the 16
or 18 Gauge sizes.
Gauge |
Size
1 |
Size
2 |
Size
3 |
16 |
.051 |
.0598 |
.0635 |
18 |
.040 |
.0478 |
.0516 |
20 |
.032 |
.0359 |
.0396 |
22 |
.025 |
.0299 |
.0336 |
When you get to their site you can search by
Part Number or Page Number. The numbers that say 58% open or what ever
tells you how much air will pass through the grill. The ones at the bottom of
the list, Hexagon-Hole, have the best air flow. They only block 21% of the air
coming through. If your in the north it probably wont matter, But if your in
south Texas in the middle of summer It could cause you problems. With these
sized sheets and you cut carefully you should be able to get 6 sets, upper and
lower, out of it. Its always good to have more than need, Mistakes do happen.
They also have the same stuff in stainless steel, that would look tough, but
its about $75 to $100 per sheet. Also check out page number 3140, it has some
neat designs on it.
Steel Material
9255T821
36 inch by 40 inch sheets
.25 holes
58% open 16
Gauge $31.71 per sheet
9255T781
36 inch by 40 inch sheets
.1875 holes
51% open 18
Gauge $26.02 per sheet
Aluminum Material
9232T221
36 inch by 40 inch sheets
.25 holes
58% open 20
Gauge $27.56 per sheet
9232T211
36 inch by 40 inch sheets
.1875 holes
51% open 16
Gauge $35.92 per sheet
Hexagonal-Hole Material
Steel
92725T22
36 inch by 40 inch sheets
.25 holes
79% open 22
Gauge $20.33 per sheet
Aluminum
92725T42
36 inch by 40 inch sheets
.25 holes
79% open 20
Gauge $34.58 per sheet
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