Description
Unorthodox
Racing
has
finally
brought
a
stock-sized
crank
pulley
to
the
market
for
the
300ZX!
Made
from
aluminum,
this
crank
pulley
is
extremely
lightweight
(1
lb,
13
oz),
but
retains
the
dimensions
of
the
original
Nissan
pulley.
This
means
the
accessories
are
not
underdriven
at
all,
so
you
still
get
the
performance
increase
from
a
lightweight
crank
pulley,
without
decreasing
performance
of
the
alternator,
power
steering
pump,
and
A/C
compressor.
Additionally,
because
the
accessories
are
not
underdriven,
it
is
not
necessary
to
replace
the
belts
or
the
water
pump
pulley.
Will
fit
any
300ZX,
90-96,
NA
or
TT.
NA
and
94+
TT
Zs,
which
use
the
3-rib
power
steering
pump
pulley,
will
simply
have
one
unoccupied
rib
on
the
power
steering
sub-pulley
at
the
front.
While
the
stock
belts
will
fit
this
pulley,
it
is
highly
recommend
to
replace
them
while
replacing
the
crank
pulley.
They
are
available
using
the
links
below.
Compatibility
If you have questions about vehicle fitment, please contact us.
Customer Questions
Question:
What's the difference between this UR crank pulley and the CZP Tuner Edition UR crank pulley?
- Ray
Answer:
This one has a lot of material removed to reduce weight and, therefore, rotational mass. The "Tuner" pulley is solid aluminum, so while it's lighter than stock, it's still not nearly as light as this one.
