This
OEM
quality
damper
features
a
3/8"
NPT
male
thread
with
impregnated
pipe
thread
paste.
The
opening
and
closing
of
the
injectors
creates
pulses
in
the
fuel
rail,
which
can
lead
to
unstable
fuel
pressure.
This
damper
should
be
used
(especially
with
high
flow
injectors)
in
order
to
achieve
a
safe
and
consistent
rail
pressure.
The
internal
diaphragm
will
absorb
oscillations
and
smooth
fuel
pressure.
This
correction
can
be
measured
throughout
the
RPM
range
and
can
often
help
an
erratic
surging
idle.
Diaphragm
OD:
35mm
(1.38")
Overall
Height:
44.7mm
(1.76")
Wrench
Hex
Size:
22mm
