Acura 1994 Integra - Page 87

Valve Guides
Replacement
{cont'd}
7. SliD a 6.5
mm
{0.25
in)
stsel
washor and
the correct
driver attachment
over the end
of the driver
{The
washer will absorb
some of the
impact and extend
the
life of the driver).
.,F-q-re
tt-T-
II
ttl
DRVEn
6,5
mm
t0.25
in)
ATTACHMENT
WASHER
8,
Install the new
guide(s)
from the camshaft
side
of
the
head; drive each
one in until
the attachment
bottoms
on the
head. lf
you
have
8ll sixteen
guides
to do,
vou
may have to reheat the
head one
or two
more I|mes.
Valv6
Guida
Instsllod Hcight:
lntaks:
13.75
-
14.25
mm
(o.sal
-
0.561
inl
Exhru3t:
15.75
-
16.25 mm
{0.620
-
0.640
in}
Reaming
NOTE:
For new valve
guides
only.
Coat
both reamer
and valve
guide
with cutting oil.
Rotate the
reamer clockwise
the full
length
of
the
valve
guide
bore.
Continue to
rotate the reamet clockwise
while
removing it
from the bore.
Thoroughly
wash the
guide
in detergent and
water
to
remove any cutting
residue.
Check clearance
with a valve
(see
page
6-24).
.
Verify that
the valve slides
in the
intake 8nd
exhaust
valve
guides
without ex€rting
pressure.
VALVE GUII'E
REAMER, 6.6
MM
079E4
-
667ot0c
REAMER
HANDLE
s