The
Nissan
/
Infiniti
3.5
and
3.7
liter
engines
run
hot.
In
high
performance
conditions,
the
3.7
can
go
into
a
reduced
power
mode
due
to
overheating
oil.
An
oil
temperature
reduction
of
30
to
40
degrees
Fahrenheit
can
be
realized
with
the
installation
of
our
specially
designed
Oil
Cooler
Kits,
ending
the
oil
overheating
condition.
These
Oil
Cooler
Kits
allow
hot
oil
to
be
circulated
and
cooled
outside
of
the
motor
through
a
high
efficiency
cooler.
An
absolute
must
for
forced
induction
or
track
use.
Greater
performance
and
thousands
of
miles
of
engine
life
will
be
added
by
keeping
a
"cool"
coating
of
oil
on
high-wear
engine
components
such
as
piston
rings,
piston
skirts,
cam
bearings,
and
rod
bearings.
Goodridge
Lines
The
Oil
Cooler
Kit
is
complete
and
includes
all
the
necessary
adapters,
fittings,
and
hoses
you
will
need
for
installation.
This
will
require
the
drilling
of
mounting
holes
to
install
this
kit.
Instructions
are
included.
Stainless
steel
oil
lines
are
built
to
our
specifications
by
Goodridge,
the
leader
in
motorsports
for
high
performance
braided
lines,
and
used
in
most
of
our
Oil
Cooler
Kit
applications.
STILLEN
offers
2
options
for
oil
cooler
cores:
STILLEN
Setrab
Series
Oil
Cooler
-
Swedish-made
Setrab
oil
cooler
cores
are
renown
by
top
racing
teams
around
the
world
for
their
excellent
cooling
abilities,
as
well
as
use
on
OEM
vehicles
such
as
Aston-Martin,
Ferrari,
Jaguar,
Audi
RS,
AMG
Mercedes,
Lamborghini,
etc.
Setrab
have
been
used
in
virtually
all
of
STILLEN
coolers
for
years
with
excellent
results.
STILLEN
Gold
Series
Oil
Cooler
-
We've
had
an
oil
cooler
core
built
to
our
exacting
specifications,
and
is
a
very
economical
choice
compared
to
the
brand
name
Setrab
core
kits.
We've
tested
the
units
side
by
side,
and
performance
of
oil
cooling
is
identical.
Gold
series
cores
also
have
integrated
fittings,
which
eliminates
the
possibility
of
cross
threading
the
fitting
to
the
cooler
core.
All
other
hardware,
Goodridge
stainless
lines,
thermostatic
plate,
etc.
remains
the
same.
Oil
Cooler
Cores
In
the
case
of
the
Nissan
Titan,
STILLEN
also
offers
a
large
filter
and
adaptor
kit
for
some
vehicles
that
adds
2
1/2
quarts
of
oil
capacity.
It
is
an
option
that
works
in
conjunction
with
the
STILLEN
oil
cooler
kit.
It
cannot
be
used
without
the
oil
cooler.
Kit
includes
adapter
and
oil
filter.
These
filters
are
readily
available
at
any
auto
store
from
all
filter
manufacturers.
NOTES
/
EXCLUSIONS:
Oil
Cooler
Kit
cannot
be
mounted
on
a
350Z
with
a
long
and
low
aftermarket
cold
air
intake
system
due
to
interference
issues.
These
kits
will
not
fit
Nismo
370Z
models
without
custom
modifications
(instructions
not
provided
for
Nismo
models).
**IMPORTANT!:
All
Oil
Cooler
Kits
that
have
Thermostatic
Plates
MUST
use
Fram
Oil
Filter
#PH3950
or
equivalent
to
insure
proper
seal!