2010
Dodge Viper ACR-X
The Viper is
one of my favorite cars and I love the way it looks in movies
like Wanted. It makes me want it even more, however, with the
Viper's
uncertain
future
-- not
to
mention
sales
figures
that are
well
below
what we
saw in
its
prime --
one
might
not
expect
Dodge to
roll out
anything
new
wearing
the
snake
badge.
But it
turns
out that
where
there's
a will
(or
parts),
there's
a way.
Enter
the 2010
Dodge
Viper ACR-X, a
factory
turn-key
race car
that
will
compete
in the
Dodge
Viper
Cup
spec-racing
series.
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The ACR-X
is a
modified
version
of the
Viper
ACR, but
one big
difference
is that
the ACR-X
isn't
street
legal,
so don't
plan on
ordering
a custom
license
plate
for it.
No, X
doesn't
mean
all-wheel-drive;
in fact,
it
doesn't
have a
denotation,
except
perhaps
Xtreme.
The ACR-X
comes
complete
with a
gutted
interior,
a full
roll
cage, a
fire
suppression
system,
a race
seat, a
six-point
harness,
and a
MOMO
steering
wheel,
all
topped
off with
Michelin
R
compound
racing
slicks.
It uses
the
ACR's
same
mammoth
8.4-liter
V-10
engine,
but here
it
produces
a
back-bruising
640 hp
at 6100
rpm (40
hp more
than the
street-legal
ACR) and
605
lb-ft of
torque
at 5100
rpm (45
lb-ft
more
than the
ACR).
The
added
thrust
comes
courtesy
of
engine
programming
and a
free-flow
exhaust
system
that is
deafening
inside
the
cockpit
but
manages
to sound
oh, so
sweet.
The
six-speed
manual
transmission
comes
with a
short-throw
shifter
that
provides
a sturdy
feel.
Now
doesn't
this
combination
make a
real man
just
smile.
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Where
the X
really
separates
itself
from the
ACR is
in the
handling
department.
The
springs
are 50
percent
stiffer
and work
well
with the
custom
two-way
adjustable
dampers.
The rear
sway bar
is the
same
size but
is
adjustable.
As with
most
race
cars,
downforce
plays a
major
roll in
high-speed
stability.
In the
ACR-X's
case,
the
deck-lid
spoiler
has an
adjustable
pitch
angle at
the rear
of the
car, and
two
additional
dive
planes
were
added to
the
front
bumper.
The
result
is up to
100
pounds
of added
downforce
at 150
mph.
Next year. they are talking about
adding wings, but until then, we
will have to keep our wheels on the
ground and hope we will see our
little snake in a few more movie chase scenes.
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