Once
you have determined the length and width of the layout you wish to
construct – and - having made certain it will fit the space
you have available, you’ll also need to buy…
- Enough
1 x 4’s, 2 x 4’s (minimum 8 foot lengths of good,
sound, with few or no knots) to construct the table or to
use as braces and support pieces under the racing surface.
- Enough
sheets of 4’ x 8’ x ½" medium density
fiberboard to build the racing surface and to construct
the adjustable legs. (See Illustration
#1)
- Enough
sheets of 4’ x 8’ x ¼" and 4’ x
8’ x ½" plywood
to build your side/retaining walls on both sides of the track
all the way around the layout.
- ½" x 4" bolts, nuts and large (1.5") steel flat washers
to connect track sections together. Figure 3 bolts (with two large flat washers
per bolt) for each end. Bolts should have hex-heads to fit ratchet, box, or open-ended
wrench. These have to be long enough to go through pre-drilled ½" holes
in the 2" x 4" joint braces. The holes will be in 3" from each
side with one in the middle. These 2" x 4" pieces should
be pre-cut, pre-drilled, and assembled with the bolts, washers
and nuts, then final trimmed
as one piece on your table saw so top edge of both joint pieces
are ultra smooth.
- ½" x
3" bolts, nuts and large (1.5") steel flat washers
to connect adjustable legs to underside of track. (See Illustration
#2) NOTE: Not shown on illustration…The
leg pieces which fasten at the junction of two sections of
track will have to be
notched for access to the center bolt,
nut and washer used to connect the two sections together.
- You
will probably need two quarts to a gallon of yellow carpenter’s
glue, a small pan, and 3" roller to apply glue to
braces which are fastened and screwed to the racing surface
as well
as the side
walls to the bracing.
- Plenty
of large trash cans, waste baskets, and 3-ply, heavy-duty liners
to place in them. (You also need
a nearby Dumpster or
have access to
a local landfill!)
- Paint
for the surface. There are numerous coatings that work well
on slot car racing surfaces. The current
thinking in some
quarters
is
the use of water-base
Latex paint. Since latex is "rubber" and so are
slot car tires, traction is easily obtained. Some folks like
to
use epoxy and we’ve had good luck
with a water-based, two-part epoxy available through Grainger.
You will only need the "primer" hardener since
you’ll
be painting wood and not metal. Don’t buy the "finish" hardener…you
don’t
need it. Some tracks are painted with enamel, which creates
a "hard" surface,
and we’ve also seen tracks - once the color-coding
has been put on the lanes - coated again with a clear
polyurethane or epoxy. This prevents anything
from seeping through the surface and getting down into
the wood. (The old joke about original American Model
Raceways
track surfaces was that they were so
porous and glue-soaked that if you were to burn one
the blaze would last for at least two weeks!)
- Paint
rollers, pans, and PLENTY of rags you can throw away
when you’re
done.
- Some
type of gloss or semi-gloss enamel or similar to paint the
side walls. While you don’t have to
do it, especially if you "hang" some
type of opaque, plastic "curtain" around the
track, it looks nicer if you also paint the legs. These
can easily be spray-painted with the same
paint you use on the racing surface. Should you elect
to use a lighter color on the track surface - gray, light
blue, or even white - then spray paint the
legs black. Slot car tracks aren’t moved
very often, and dust and debris can collect under
them faster than
under your bed at home! To keep your place
looking neat and tidy, either curtain off the areas
that people can easily see, or vacuum under your
track(s)
every so often. If you hang plastic material
from the bottom of the retaining wall to the floor,
in effect hiding the underside of tracks and the
legs, these
areas can also be used for storage of boxes and
items not used regularly.
- Even
though you don’t
need it right now, at least put these items on a list
of things to buy later. FOR TRACK CLEANING: The method
used for years
has been Coleman lantern fuel or Naphtha. However a
new product came on the market in January, 2000. It’s
called "Daddyo’s" and available
through distributors or by calling Kelley Allen or
Dennis Demole at The Raceway in Merritt Island, Florida – 321-639-0303
or e-mail info@theraceway.com. You will also
need at least one gallon of lacquer thinner.
Keep naptha, Coleman
fuel and especially lacquer thinner well away
from any spark or fire!! Lacquer
thinner fumes are lethal and highly flammable!
- Wire
by the mile. You’ll need track hookup wire
that needs to be a minimum of 10 gauge. The common
(or ground
wire) can be 8 gauge, although we’ve
seen tracks that used huge battery cable the thickness
of your thumb! You’ll
have to figure how much "tap" wire
you need and it should all be at least 10 gauge.
All
taps are
recommended to be the same length, regardless
of how far away or near the hookups are to
the power source.
- Approximately
100 to 200 feet of computer cable. Remember…you need
two sets of these wires - from the timers and from
the isolated section to the computer and you have to
figure the distance from the counters, up
the pipe, across the ceiling, and down to the track. Always
allow yourself plenty of
slack, just in case.
- Eight
heavy-duty relays. It’s
also not a bad idea to go ahead and purchase
two or three extra relays as spares in case one or
more goes bad. The sealed
variety is the best and we’ve had
good luck with 25-amp Bosch relays we purchased
from
a Porsche
dealer. Some high-powered tracks use relays
rated even higher, but 25 amp should be
sufficient
for almost any track layouts.
Buy from local electrical supply house.
- Boxes
of plastic or rubber twist-type wire
insulators for connecting braid as well as where the wire
hooks to the
braid up under
the track. You’ll
probably need a couple hundred before it’s
all said and done.
- Good
hand-held or electrically powered staple guns. It’s also
a good idea to have one stapler for wire that shoots
rounded staples for connecting loose wires
up to the bottom of the track. You don’t
want miles of wire hanging down or
laying all over the floor. Also plenty
of staples
for
both
styles of guns. If you have access
to pneumatic staplers used by carpenters
to build kitchen
and speaker cabinets, they will make
your job easier.
- Boxes
of assorted lengths of sheet rock screws.
These are Phillips head and definitely
the best way to
fasten stuff
together.
Use at least 1" or 1
1/8" screws to fasten the racing surface
to the under-the-track braces. Use 2" to
fasten braces of 1" x 4"s or
2" x
4"s together.
Fastening retaining walls to sub-surface
braces/supports will require at least the
1" screws. These should always be
installed using a variable-speed drill
or cordless
that runs them in slowly. All screw heads
on the racing surface
and side walls should be carefully counter-sunk
at least 1/8", then covered
with Bondo and sanded flush before
the track is painted. Use a countersink
drill
bit prior
to installing the final screws.
- Bondo
and hardener. Small track – a quart;
large track – get a
gallon. Also good, flexible putty
knives to apply the Bondo. Sanding
Bondo also
makes a large pile of messy dust.
- Assorted
nails. We used a lot of "coated
box nails" in lengths of
1", 2" and 3".
Once these are hammered into
place, they
are extremely
difficult to remove, so be careful!
- Striping
tool, available at any auto parts store to lay the color-coded
stripes on
either side
of each
lane.
Use the
same paint (small
bottles) you use for
slot car bodies in the colors
you plan to use for the lanes. You might want
to also
buy at
least
one ½ pint bottle of the same
thinner should you need to thin the
paint for ease of application. (In
most situations lacquer
thinner will work as well but read
the paint labels for ingredients.)
Be sure to stir each color thoroughly
before you pour it into the small
glass bottle
that comes with the striping tool.
Stripes should be a minimum of 1/8" to
a maximum of 3/16" wide. I’ve
seen a few tracks with the colored
stripes on only one side. Personally
I think it looks better if the striping
is on both sides of the braid. Set
the wire guide on the striping tool
so the
colored lines are approximately 1/8" OUTSIDE
either side of the recessed
braid on either side of the
slot.
- Sheets
of ¼" Plexiglas
to use as interior sidewalls
where
view
is hampered. This is especially
useful in Hillclimb layouts
that have a
higher
top straightaway. (See Illustration
#3.)
- One
box of nickel-plated steel "cup" rings
to use with sheet rock
screws when installing Plexiglas sidewalls.
(See Illustration
#4.)
- Not
completely necessary, but helpful if you have one…large
air compressor to use with pneumatic (air-powered)
tools, staplers and paint spray equipment. Makes much easier
fastening of racing surface to sub-service braces and supports.
- Approximately
24 good "C" clamps, as well as long,
adjustable clamps. You’ll need several that will open
wide enough to extend across the width of your racing surface
as well
as those used to hold sub-surface supports to
track surface and side walls
while installing sheet rock screws and/or pneumatic staples.
(All sub-surface support braces should also have a coating
of carpenter’s
glue applied to the
top edge before being assembled to the track surface.)
- A half-dozen
Tacky-Mac wiping cloths to remove dust from
track prior
to painting.
You will also need to make
one control panel for each
available
lane on
the track. Will
discuss later what
you will need
to purchase for
these in a later
paragraph.
Lastly,
a LARGE tool box to put all your hammers, screw
drivers, diagonal side cuts, nail sets for countersinking...you name
it. If you think
you’ll need it sometime, you probably will, so it’s best
to have it on hand to start with and know where to find it. |