The
secret is out! Here's all the information you need on how Bad Dad
installs flush mount lenses for brake lights, turn signals, and license
plates.
1. After everything is tested for
fit, you are ready to begin. Put on some long sleeves and start
chopping.
2. First you will cut an appropriately sized hole into your fender
to fit your lens material. The hole should closely match
the size of your lens. This picture illustrates the
opening for a clear license plate lens. Similar actions
should be taken for a red brake lens.
3. Next, you will need to adhere the lens
material into the fender. You do this by building a
"shelf" which to anchor the lens. This is done by laying
two layers of mat and resin around the lip of the holes that you
cut in the fender. Later you will trim away the excess
mat.
4.
This is a front view of the thin layer of mat and
resin used for building your shelf.
5. Now you will cut away the excess mat,
leaving behind a 1/4" lens that will hold your lenses.
6.
Here is a front view of the
shelf.
*Note that the
fender holes closely match the shape of the red and clear
lenses.
7. Now you can glue your lenses into the
shelf that you have created. Be sure to sand the shelf as
well as the edges of the lens in order to promote proper
adhesion.
8. Once installed, the lenses should
initially sit higher than the fender. This height
difference will allow you to sand down the lens material to
match the shape of the fender.
9. Now you may begin sanding the fender
smooth. Depending on the success you had installing the
lenses, it may take several applications of body to completely
surface the entire fender.
No picture.
10. *Note: Sanding the lenses will
naturally put sand scratches in the fender. These
scratches will eventually work themselves out as you progress to
finer grit sand paper. Bad Dad uses anywhere from 80-320
dry grit paper during the installation process. As you
move towards paint, it is advised to switch to a wet sanding
application of both 400 and 500 grit papers. Lenses will
eventually return to their original clarity once the fender and
lenses have been clear coated during the paint process.