1994 HONDA INTEGRA width

Standards and Service Limits
Cylinder Head/Valve Train (B188t enginelSecti6
*: Measured between the camshaft and rocker arm.
NH: NIHON HATSUJO manufactur€d valve spring
CH: CHUO HATSUJO manufacturod valve sDrino
- Declron
MEASUREMENTSTANDARD {NEWI '
SERVICE LIMIT
Compression250 rpm and wide open th.ottl€ Nominal
kPa (kgflcm?, psi) Minimum
Maximum variation
1,370 (14.0, 199)
930 (9.5, 140)
200 t2.0,2a)
Cylinder h.adW6rpage
Heightr31.95- 132.05 (5.195 - 5.199)
0.05 (0.002)
CamshaftEnd play
Camshaft-to-holder oil clearance
Total runout
Cam lobe height tN
EX
0.05 - 0.15 (0.002 - 0.0061
0.030 - 0.069 10.0012 - 0.0027)
0.03 (0.001) max.
33.7 16 11 .327 1l
33.528 (1.3200)
0.5 (0.02)
0.1s {0.006)
0.04 (0.002)
Valve clearance (Cold)* lN
EX
Valve stem O.D. tN
EX
Stem-to-guide clearance lN
EX
0.08 - 0.12 {0.003 - 0.005)
0.'r 6 - 0.20 (0.006 - 0.008)
6.580 - 6.590 (0.2591 - 0.2594)
6.550 - 6.s60 (0.2579 - 0.2583)
0.02 - 0.0s (0.001 - 0.002)
0.05 - 0.08 (0.002 - 0.003)
6.s5 (0.258)
6.52 (0.257)
0.0810.003)
0.11 (0.004)
width tN
EX
Stem instslled height tN
EX
r.25 - 1.55 (0.049 - 0.061)
1.25 - 1.55 {0.049 - 0.061)
40.765 - 41.235 (1.6049 - 1.6234)
12.763 - 43.235 t1,6a37 - 1.7022)
2.0 t0.08)
2.0 (0.08)
41.485 (1.6333)
43.485 (1.7120)
Valve springFree length {Reference} lN
EX NH
CH
42.36 (1.668)
47.09 {1.854}
47.08 (1.854)
41.s6 {1.636)
46.27 tl.A22l
46.21 l1.a22l
Valv6 guideLu. lN
EX
Installed height lN
6.61 - 6.63 (0.260 - 0.261)
6.61 - 6.6s (0.260- 0.261)
13.75 - 14.25 {0.541 - 0.561}
r5.75 - 16.25 10.620 - 0.640)
6.65 (0.262)
6.6510.2621
3-2

k (81881
Ri RIKEN manutacture Piston ring
T:TEIKOKU PISTON RING manufacture piston ring
7scti
Unit of length: mm {in}
Engine Block {Bl6E1 englnel - sectlon
MEASUNEMENTSTANDARD (NEWI SERVICE LIMIT
bottom of skirt
Top
Second
oil--
top
Second
'....=-
lop
Ring to-groove clearance
Ring end gap
o.D.
Pin-to-piston clearance
Pin-to-rod interference
Smallend bore diameter
Large end bore diameter
End play installed on crankshatt
Main journal diameter
Warpage ot deck sLrrface
Bore diameter
Bore taPer
Reboring limit
Skirt O.D. at 15 mm (0.6 in)Irom
Clearance in cylinder
Groove width (For ring)
R
T
;
T
No. 1, 2, 4 and 5 journals
No. 3 iournal
Rod iournal diameter
Taper
Out-of round
End play
Runout
Main bearing-to-iournal oil clearance
No. 1, 2, 4 and 5 journals
No. 3 journal
Rod bearing to-iournal oil clearance
Second
oit R
T
Nominal
0.0710.003)max.
81.00 - 81.02 {3.189 - 3.190)
0.10 (0.004)
81.07(3.192)
0.05 (0.002)
0.25 (0.010)
Cylinder block
80.98 - 80.99 (3.188 - 3.189)
0.01 - 0.04 (0.0004 - 0.0016)
1.030 - r.010 (0.0406 0.0409)
1.230 - 1.210 (0.0484 - 0.0488)
2.805 - 2.820 (0.1104 0.1110)
80.9713.188)
0.05 (0.002)
1.0610.042)
1.26 (0.050)
2.8410.112\
Piston
0.045 - 0.070 {0.0018 - 0.0028}
0.040 - 0.065 (0.0016 - 0.0026)
0.045 - 0.070 (0.0018 - 0.0028)
0.13 {0.00s)
0.13 (0.00s)
0.13 (0.005)
0.60 {0.024)
0.60 10.024)
0.70 (0.028)
0.70 (0.028)
0.70 (0.028)
Piston ring
0.20 - 0.35 (0.008 - 0.014)
0.20 0.30 (0.008 - 0.012)
0.40 - 0.5s (0.0 r6 - 0.022)
0.20 - 0.s0 (0.008 - 0.020)
0.20 - 0.45 (0.008 - 0.0181
20.994 - 21.000 (0.8265 - 0.8268)
0.0r0 - 0.022 (0.0004 - 0.0009)
rrston rln
0.013 - 0.032 (0.0005 - 0.0013)
20.968 - 20.981 (0.825s - 0.8260)
48.0 (1.89)
0.1s - 0.30 (0.006 - 0.012)
Connecting rod
54.976 - 55.000 (2.1644 - 2.1654)
54.970 - 54.994 (2.1642 - 2.1651)
44.S76 - 45.000 {1.7707 - 1.7717}
0.00510.0002) max.
0.005 (0.0002) max.
0.10 - 0.35 (0.004 - 0.014)
0.03 (0.001) max.
0.010 (0.0004)
0.010 (0.0004)
0.45 (0.018)
0.04 {0.002)
Crankshaft
0.024 0.042 {0.0009 - 0.0017)
0.030 0.048 {0.0012 - 0.0019}
0.020 0.038 (0.0008 - 0.0015)
0.05010.0020)
0.060 (0.0024)
0.050 (0.0020)
Bearing
3-3

Standards and Service Limits
Cylander Head/Valve Train (B18Cl enginelSection 6
': M€asured betwoon the camshatt and rcc(er srm.
NH: NIHON HATSUJO manufacture v6lve spring
CH: CHUO HATSUJO manufscturo v6lve spring
MEASUBEMENTSTA]TDARD INEWISERV|C€ UM|T
Compr€6sion250 rpm and wide op€n throttle Nomin6l
kPa lkgl/cmr, psi) Minimum
Maximum variation
1,860 (19.0, 270)
930 (9.s, 140)
200 t2.o,2a)
Cylind6r hoadWarpage
H6ight'r41.95 - 1C2.05 (5.s89 - 5.593)
0.05 {0.002)
C.mshsftEnd play
Camshaft-to-holdsr oil clearance
Total runout
Cam lobo height lN Primery
Mid
Socondary
EX Primary
Mid
Secondary
0.05 - 0.1s (0.002 - 0.006)
0.050 - 0.089 (0.0020 - 0.0035)
0.015 (0.0006) max.
33.411{1.3154)
36.377 tl.13221
34.547 (1.3601)
33.1110.3036)
35.72011.4063)
34.381 {1.3536)
0.5 (0.02)
0.15 {0.006)
0.03 (0.001)
Valvo clorrance lcoldl* lN
EX
Valve stem O.D. lN
EX
Stom-to-guid6 clerrsnco lN
EX
0.15 - 0.19 {0.006 - 0.007}
0.17 - 0.21 (0.007 - 0.008)
5.475 - 5.48s (0.2156 - 0.21591
5.450 - 5.460 (0.2146 - 0.21s0'
0.025 - 0.055 {0.00'10 - 0.0022}
0.050 - 0.080 (0.0020 - 0.0031)
5.11510.21441
s.420 {0.2134)
0.08 10.003)
0.11{0.(x)4)
Valvo seatWidth tN
EX
Sr6m installed h€ight lN
EX
1.25 - 't.5s (0.049 - 0.06't)'1.25 - 1.s5 {0.049 - 0.061)
37.465 - 37.935 ('1.4750 - 1.4935)
37.16s - 37.635 t1.4632 - 1.4817)
2.0 (0.08)
2.0 (0.08)
38.185 (1.5033)
37.885 (1.491s)
Valv€ BpringFre6length (Roferenca) lN Outer
Inner NH
CH
EX NH
CH
41.05 (r.6161
36.'16 {1.4241
36.19 t1.425)
41.96 (1.652)
41.94 {1.651)
40.26 (1.585)
35.30 (1.390)
35.30 (1.390)
40.95 (1.612)
40.95 (1.612)
Valve guidol.D. tN
EX
Instslled hoight lN
EX
5.51 - 5.53 (0.217 - 0.218)
5.5r - 5.53 {0.2r7 - 0.218)
12.55 - r3.0s (0.494 - 0.514)
12.55 - 13.05 (0.494 - 0.s14t
5.55 (0.219)
5.5s {0.219}
Rock€r ermArm-to-shaft clearance lN
EX
0.025 - 0.0s2 {0.0010 - 0.0020)
0.025 - 0.0s2 (0.0010 - 0.0020)
0.08 (0.003)
0.08 (0.003)
3-4

EBIk (818C1Section 7
Unit of length: mm (in)
ngrne ]'ocK (ltluur englnel -
MEASUREMENTSTANDARD (NEWI SERVIC€ LIMIT
Cyiinder blockwarpage of deck surlace
Bore diameter
Bore taPer
Reboring limit
0.05 (0.002) max.
81.00 - 81.02 {3.189 - 3.190)
0.08 (0.003)
81.0713.192)
0.05 (0.002)
0.25 (0.010)
PistonSkin O.D. ar 15 mm (0.6 in) {rom bottom ot skirt
Clearance in cylinder
Groove width (For ring) ToP
Socond
oil
80.98 - 80.99 13.188 - 3.189)
0.0r - 0.04 {0.0004 - 0.0016}
1.030 - 1.0,r0 {0.0406 - 0.0409)
1.230 - 1.240 (0.0484 - 0.0488)
2.805 - 2.820 (0.1104 - 0.11101
80.97 (3.188)
0.05 (0.002)
1.060 (0.0417)
1.260 (0.0496)
2.840 (0.1118)
Piston ringRing-to-pistongrooveclearance Top
Second
0.045 - 0.070 {0.0018 - 0.0028}
0.010 - 0.065 (0.0016 - 0.0026)
0.13 (0.005)
0.13 (0.005)
Ring end gap I oP
Socond
oil
0.20 - 0.35 {0.008 - 0.014)
0.40 - 0,55 (0.016 - 0.022)
0.20 - 0.s0 {0.008 - 0.020}
0.60 (0.024)
0.70 (0.028)
0.7010.0281
rrston rtno.D.
Pin-to-piston clearance
20.994 - 21.000 (0.8265 - 0.8268)
0.010 - 0.022 {0.0004 - 0.0009)
0.017 - 0.035 (0.0007 - 0.0014)
20.964 - 20.997 (0.8254 - 0.8267)
€.0 (1.89)
0.15 - 0.30 (0.006 - 0.012)
Connecting rodPin to-rod int€rference
Small end bore diameter
Large end bore diameter Nominal
End play installed on crankshaft
crankshatt
No. 1,2,4 and 5 iournals
No. 3 journal
Rod iournal diameter
Taper
Out'ol round
End play
Runout
Msin journal diameter
54.976 - 55.000 (2.1644 - 2.16541
54.974 - 54.998 (2.'|643 - 2.1553)
44.976 - 45.000 {1.7707 -'I.7717)
0.005 {0.0002} max.
0.004 {0.0002) max.
0.10 - 0.35 {0.00{ - 0.014)
0.020 (0.0008) max.
-t-oou
lo.ooort
EearingMain bsaring-to-journal oil clearance
No. 1, 2, 4 and 5 journals
No 3 journal
Rod bearing-to-journal oil clearanc€
0.024 - 0.042 (0.0009 - 0.0017)
0.030 - 0.048 (0.0012 - 0.0019)
0.032 - 0.050 (0.0013 - 0.0020)
0.050 (0.0020)
0.060 {0.0024)
0.060 (0.0024)
3-5

MEASUREMENISTANDARD INEW)SERVICE LIMIT
Reverse idlergear'1LD.Gear-to-reverse gear shaft clearance20.016 - 20.043 (0.7880 - 0.7891)0.036 - 0.084 (0.0014 - 0.0033)20.09 (0.7909)
0.16 (0.006)
Synchro ringRing-to-gear clearance (ring pushed against 99ar)0.85 - 1.10 (0.033 - 0.043)0.4 (0.0't6)
Oouble conesynchro ring *2Clearance {rin9 pushed against gear)
Outer synchro ring-to-gearlnner synchro ring-to-gearOuter synchro ring-to-synchro cone
0.95 r 1.68 (0.037 - 0.066)0.5 - 1.0 (0.02 - 0.04)0.5- 1.0 {0.02 -0.04)
0.6 (0.024)
0.3 (0.01)
0.3 (0.01)
Sh itt forkShift tork finger thicknessFork-to synchro sleeve clearance7.4,7.6 (0.291 - 0.299)0.35 - 0.65 (0.014 - 0.026)1.0 (0.039)
qeverse shiftShift fork pawl groove widthFork-to-reverse idler gear clearance"1" groove width at sth gear sideat reverse gear side
Fork-to-5th/reverse shift piece pin clearanceat 5th gear sideat reverse gear side
13.0 - 13.3 (0.512 - 0.524)0.5 - 1.1 10.020 - 0.043)7.40 - 7.70 (0.291 -0.303)
7.05 - 7.25 (0.278 - 0.28s)
0.4 - 0.9 {0.016 - 0.03s)0.05 - 0.45 (0.0020 - 0.018)
13907)
Shift armGroove width of change piece contact area
Change piece-to-shift arm clearance11.8 - 12.0 (0.4646- 0.4724)0.05 - 0.35 (0.002 - 0.014)0.8010.031)
Shift pieceGroove width of shift arm contact area
Shift piece'to-shift arm clearanceLD.Shift piece-to-shaft clearanceDiameter of shift Iork cont6ct areaShift piece-to-shift fork shaft clearance
7.9 - 8.0 (0.311 -0.315)
0.10 - 0.30 (0.004 - 0.012)14.000 - 14.068 {0.551 - 0.554)0.011-0.092 (0.0004 - 0.0036,1'1.90 - 12.00 (0.469 - 0.472)0.20 - 0.50 (0.008 - 0.020i
0.60 (0.024)
0.150 (0.0059)
oso to.oart
SelectorDiameter of change piece contact areaArm-to-change piece clearanceGroove widlh of interlock contact area
Arm-to-interlock clearance
11.90 - 't2.00 (0.469 - 0.472)0.05 - 0.35 {0.002 - 0.014)10.05 - 10.15 {0.3957 - 0.3996}0.05 - 0.2s (0.002 - 0.010)
0.50 (0.020)
0.50 (0.020)
Manual TransmissionSection 13
'1:81881 engine'2 818C1 engine
- Automatic TransmissionSection 14
Unit of length: mm (in)
(cont'd)
- oEutrlrrl rr
MEASUREMENTSTANDARD {NEWISERVICE LIMIT
TransmissionlluidCapacity I (US qt, lmp qt)5.9 16.2, 5.2)for overhaul2.7 (2.9, 2.4) for lluid change
Hydraulicpressure
I kPa lkgflcm', psi)
Line pressure at 2,000 rpm(E or E position)830 - 880 (8.5 - 9.0, 120 - 130)780 {8.0, 110)
2nd clutch pressure at 2,000 rpm(DJ position)460 - 14.7, 67)throttle Iully closed
II830 - 880 (8.5 - 9.0, 120 - 130)
throttle more than 3/16 opened
410 {4.2.60)throttle fully closed
I780 {8.0, 110)throttle more than3/16 opened
3rd clutch pressure at 2,000 rpm(lqr posirion)
4th clutch pressure at 2,000 rPm
{E position)
2nd clutch pressure at 2,000 rPm(Elposition)830 - 880 {8.s - 9.0. 120 130)780 (8.0, 110)
1st clutch pressure at 2,000 rpm([O or E position)830 - 880 (8.5 - 9.0, 120 - 130)780 (8.0, 110)
'lst'hold clutch pressure at 2,000 rpm(Elposition)830 - 880 {8.5 - 9.0, 120 - 130}780 (8.0, 110)
Throttle pressure B Throttle fully closedThrotlle Iully opened0 - 1s {0-0.15,0- 21)830 - 880 (8.5 - 9.0, 120 - 130)780 18.0, 110)
Stall speed rpm (Check with car on level ground)2,200 - 2,600Below 2,200,above 2,600
3-9

Design Specifications
]TEMMETRICENGLISHNOIES
:' vENSTONSOveralllength 3 DOOR
4 DOOR
Ov€rallWidth
Overall Height 3 DOOR
4 DOOR
Wheelbase 3 DOOR
4 DOOR
Track F/R
Ground Clearance
Seating Capacity
4.380 mm
4.525 mm
'1,710 mm
1,335 mm
1,370 mm
2,570 mm
2,620 mm
't,475/1,470 mm
150 mm
Four (3 DOOR)
172.1in
178.1 in
67.3 in
52.6 in
101.2 in
103.1 in
5|8.1/57.9 in
Five (4 DOOR)
,rerght (usA)cross V€hicle Weight Rating {GVWR)3,680lbs
'le,ght {CANADA)Gross Vehicls Weight Rating {GVWR)1,670 kg
:\GINEType81881 engine
818C1 engine
Cylinder Arrangement
Bore and Stroke
Displacement
Compression Ratio
81881
818C1
81881
B18C I
81881
B 18C1
81881
818C1
engrne
engane
engrne
engine
engine
engine
engine
engine
L!brication Systom
OilPump Displacement
Wster Pump Displacement
FuelRequired
81881
B18C 1
81881
B 18C1
91881
engrne
engrne
engine
engine
engine
818C1 engine
Water-cooled, 4-stroke DOHC
gasoline engine
Watercooled, 4-stroke DOHC
VTEC gasoline engine
Inline 4-cylinder, transverse
81.0 x 89.0 mm
81.0 x 87.2 mm
1,834 cm3 (mf )
1,797 cm3 (m{)
3.19 x 3.50 in
3.19 x 3.43 in
112 cu-in
110 cu-in
9.2:1
10.0 : 1
Eelt driven, OOHC 4 valve per cylinder
Belt driven, DOHC VTEC
4 valve per cylinder
Forced and wet sump, trochoid pump
50, {53 US qt, 44 lmp qt)/minute'l
71 f {75 US qt, 62 lmp qt)/minute"
140 f (148 US qt, 123 lmp qt)/minute*!
140 f (148 US qt. 123 lmp qt)/minute*'
UNLEADED gasoline with 86 Pump
Octane Numb€r or higher
Premium UNLEADED gasoline wilh
91 Pump Octane Number or higher
STARTERTypo
NormalOutput
NominalVoltage
Hour Rating
Direction of Rotation
Weight
Gear reduction
1.4 kW
12V
30 seconds
Clockwise as viewed lrom g6ar end
3.7 k9 | 8.3lbs
CLUTCHClutch Type
Clutch Facing Area
M/TSingle plate dry, diaphragm spring
Torq!e converter
203 cm' I 31 sq-in
TRANSMISSIONTransmission Type M/T
Primary Reduction
Synchronized 5-speed forward, 1 reverse
Electronically controlled
4-speed automatic. 1 rcverse
Diract 1 : 1
'1: At 6,000 engine
'2: At 7,600 engine
rpm
rpm
(cont'd)
3-17

Valve Seats
ACTUALSEATINGSUBFACE
VALVESEAT
PRUSSIAN
Reconditioning
1. Renew the valve seats in the cylinder head using a
valve seat cutter.
NOTE: lf guides are worn (see page 6-24), replace
them (see page 6-251 before cutting the valve seats,
2. Carefully cut a 45' seat, removing only enough
material to ensure a smooth and concentric seat.
3. Bevel the upper edge of the seat with the 30o cutter
and the lower edge of the seat with the 60' cutter.
Check width of seat and adjust accordingly.
4. Make one more very light pass with the 45" cutter to
remove any possible burrs caused by the other cut-
ters.
Valvo Seat Width llntake and Exhaustl:
Standard: 1.25 - 1.55 mm {0.049 - 0.061 inl
Servics Limit:2.0 mm 10.08 inl
SEATWIDTH
After resurfacing the seat, inspect for even valve
seating: Apply Prussian Blue compound to the valve
face, and insert valve in original location in the
head, then lift it and snap it closed against the seat
severaltimes.
!
6-27
7.
The actual valve seating surface, as shown by the
blue compound, should be centered on the seat.
. lf it is too high (closer to the valve stem), you
must make a second cut with the 60" cutter to
move it down, then one more cut with the 45'
cutter to restore seat width.
. lf it is too low (closer to the valve edgel, you
must make a second cut with the 30' cutter to
move it up, then one more cut with the 45" cutter
to restore seat width.
NOTE: The final cut should always be made with
the 45' cutter.
Insert intake and exhaust valves in the head and
measure valve stem installed height
Intako Valve Stem Install€d Height:
Standard (New): /$.765 - '11.235 mm
{1.604It - 1.6234 in}
Service Limit: ill.il85 mm (1.6:133 inl
Exhaust Valvo Stem lnstalled Height:
Standard {Newl: ,12.765 - i|:|.235 mm
11.6a37 - 1.1022 in1
Service Limit /B.il85 mm (1.7120 inl
lf valve stem installed height is over the service
limit, reDlace valve and recheck. lf still over the ser-
vice limit, replace cylinder head; the valve seat in
the head is too deeo.
8.

Valve Seats
Reconditioning
Renew the valve seats in the cylinder head using
valve seat cutters.
NOTE: lf guides are worn, replace them before cut-
ting the valve seats.
Carefully cut a 45o seat, removing only enough
materialto ensure a smooth and concentric seat.
Bevel the upper edge of the seat with the 30' cutter
and the lower edge of the seat with the 60'cutter'
Check width of seat and adjust accordingly.
Make one more very light pass with the 45o cutter to
remove anv possible burrs caused by the other cut-
ters.
Valve Seat Width:
Stlndard: 1.25 - 1.55 mm {0.0,19 - 0.061 in)
Ssrvico Limit 2.0 mm 10.08 in)
SEAI wlDTH
After resurfacing the seat, inspect for even valve
seating: Apply Prussian Blue Compound to the
valve face, and insen valve in original location in
thc hea.l. then lift it and snap it closed against the
seat several times.
ACTUAL SEATINGSURFACE
VALVESEAT
PRUSSIAN BLUE
1.
The actual valve seating surface, as shown by the
blue compound, should be centered on the seat.
. lf it is too high (closer to the valve steml, you
must make a second cut with the 60' cutter to
move it down, then one more cut with the 45'
cutter to restore seat width.
. lf it is too low (closer to the valve edge), you
must make a second cut with the 30'cutter to
move it up, then one more cut with the 45" cutter
to restore seat width.
NOTE; The final cut should alwavs be made with
the 45'cuttef.
lnsert intake and exhaust valves in the head and
measure valve stem installed height.
Intake Vllve St€m ln3tslled Hsighl:
Stsndard (Now): 37.'155 - 37.935 mm
(1.4750 - f .il935 in)
Sorvico Limit: 38.185 mm 11.5033 in)
Exhaust Valvo Stom In3talled Hoight:
Standard (Now): 37.165 - 37.6:15 mm
11.4{X}2 - 1.,1817 inr
Sewico Limit: 37.885 (1.i1915 in)
VALVE STEMINSTALLED HEIGHT
8. lJ valve stem installed height is over the service
limit, replace valve and recheck. lf still over the ser-
vice limit. replace cylinder head; the valve seat in
the head is too deeD.
6-73