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IGNITION SYSTEMS >
SPARK PLUGS
& WIRE
Rimfire
Long Reach
Spark Plugs
These
are the new
Rimfire brand
Long Reach
1/4-32 spark
plugs by Paul
Knapp. On many
engines, the
regular reach
plugs don't
allow the
spark gap to
be as close to
the combustion
chamber as it
should be.
These not only
put the spark
closer to the
combustion
chamber, but
because the
porcelain
insulator
inside the
body is
longer, the
plug will run
a little
hotter and
cleaner. I am
sure these
will make a
lot of model
engines run
better than
ever. Rimfire
plugs have
ceramic
insulators and
the ground
strap is part
of the body,
not an add on
that can fall
off. The plugs
are 1.080"
overall length
and they are
.350" long
from under the
body to and
including the
ground strap.
The plugs come
in a nifty
little screw
cap vial.
They came with
(2) copper
gaskets when
the photo was
taken, but
since then
they come with
just (1)
copper gasket
(.031" thick)
, which is all
that is needed
anyway.
Rimfire
VR2L Spark
Plug
Item
ID: RIMFIRE |
$27.00
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NGK CM-6 Spark
Plug
NGK
traditional
plugs are
constructed
for longer
life and
optimum
performance.
Corrugated
ribs prevent
flashover. NGK
uses only the
purest alumina
silicate in
its ceramic
insulator
which give all
NGK plugs
greater
strength and
better heat
transfer.
Copper cored
and triple
sealed to
further aid in
heat removal
and prevent
interior
leakage.
10mm Thread,
8.6mm (.339")
Reach, 9/16"
(14.3mm) Hex
Size, Gasket
Seat,
Non-Resistor,
Solid
Terminal,
.016" (0.4mm)
Gap, Heat
Range 6
NGK
CM-6 Spark
Plug
Item
ID: NGK-CM6 |
$5.99 |
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Spark Plug
Wire
30
inch length of
1/8" diameter
high voltage
ignition wire.
If
your coil does
not come with
a high voltage
spark plug
wire, we
recommend
using this
high voltage
wire from the
coil to your
spark plug,
and for 4-wire
coils, from
the coil to
the engine
ground as
well.
Failure
to use a high
voltage wire
risk shorting
your spark
plug through
adjacent wires
(yes - a spark
can jump
through wire
insulation)
and possibly
damaging other
ignition
components.
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