Standards and Service Limit
Cylinder Head/Valve Train — Section 6
Main Menu Table of Contents
Standards and Service Limit
⇀∙ Cylinder HeadNalve Train — Section 6
MEASUREMENT STANDARD (NEW) SERVICE LIMIT
Compression 200 rpm and Nominal 1,400 (14.0, 199)
w1de open throttle Minimum 1,000 (10.0, 142)
kPa (kg/cm2, psi) Maximum variation 200 (2.0, 28)
Cylinder head Warpage — 0.05 (0.002)
Height 15095—15105 (59429—59468) —
Camshaft End play 0.05-0.15 (0002-0006) 0.5 (0.02)
Camshaft-‘to-holder oil clearance 0050-0089 (0002-0004) 0.15 (0006)
Total runout 0.03 (0.0012) 0.06 (0.0024)
Carn lobe height M/T IN Primary 37.086 (1.4601) 7
Mid 38.037 (1.4975) —
Secondary 37.326 (1.4695) 7
EX Primary 36.559 (1.4393) —
Mid 37.398 (1.4724) 7
Secondary 36.741 (1.4465) —
А/Т IN Primary 37.266 (1.4672) i
Mid 37.655 (1.4825) —
Secondary 37.504 (1.4765) 7
EX Primary 36.559 (1.4393) —
‘ Mid 37.398 (1.4724) 7
Secondary 36.741 (1.4465) 7
Valve Valve Clearance IN 0.15—0.19 (0.006-0.007)*3 7
EX 0.17-0.21 (0007-0008)”3 –
Valve stem O.D. IN 5475-5485 (0215602159) 5.445 (0.2144)
EX SAS-5.46 (02146-021501 5.42 (0.2134)
Stem-to-guìda clearance IN 0025-0055 (0001-0002) 0.08 (0.003)
EX 0.05-0.08 (0002-0003) 0.11 (0.004)
Valve seat Width IN oso-1.00 10.0310039) 1.5 10.059)
EX 1.251.55 (0049-0061) 2.0 (0.079)
Stern installed height IN 41.55-42.35 (1.6358-1.6673) 42.435 (1.6707)
EX 41.55-42.35 (1.6358-1.6673) 42.435 (1.6707)
Valve spring Free length MIT IN Outer 43.23 (1.7020) “1
4324(1’7024) *2 }42.40(1.6693)
Inner 39.79 (1.5665) ↠↿
39.82 (1.5677) *2 }39’°2 ”‘5362‘
ЕХ 46.00(1.8110l “1
4598 „8102] „2 }45.12 (1.7764)
A/T IN 44.59 (1.7555) “1
44.60 11.7559) *2 )43’73 ”7217’
EX 47.40 (1.8661) “1
47.43 (L8673) ‚2 }45.6911.3332)
Valve guide (.D. IN and EX 55175.53 (02169-02177) 5.53 (0.218)
Installed height IN and EX 13.75-14.25 (0.5413-0.5610) 14.50 (0.5709)
Rocker arm Arm»to~shaft Primary and Secondary IN and EX 0025-0052 (0001000020) 0.08 (0.003)
clearance Mid IN and EX 0024-0053 (00009-00021) 0.08 (0.003)
*1: NIHON HATSUJO made, ‘2: CHUO HATSUJO made.
M/T: Manual Transmission
А/Т: Automatic Transmission
*3: Measured between the rocker arm and camshaft.
3—2
Cylinder Head/Valve Train — Section 6
Main Menu Table of Contents
Standards and Service Limit
⇀∙ Cylinder HeadNalve Train — Section 6
MEASUREMENT STANDARD (NEW) SERVICE LIMIT
Compression 200 rpm and Nominal 1,400 (14.0, 199)
w1de open throttle Minimum 1,000 (10.0, 142)
kPa (kg/cm2, psi) Maximum variation 200 (2.0, 28)
Cylinder head Warpage — 0.05 (0.002)
Height 15095—15105 (59429—59468) —
Camshaft End play 0.05-0.15 (0002-0006) 0.5 (0.02)
Camshaft-‘to-holder oil clearance 0050-0089 (0002-0004) 0.15 (0006)
Total runout 0.03 (0.0012) 0.06 (0.0024)
Carn lobe height M/T IN Primary 37.086 (1.4601) 7
Mid 38.037 (1.4975) —
Secondary 37.326 (1.4695) 7
EX Primary 36.559 (1.4393) —
Mid 37.398 (1.4724) 7
Secondary 36.741 (1.4465) —
А/Т IN Primary 37.266 (1.4672) i
Mid 37.655 (1.4825) —
Secondary 37.504 (1.4765) 7
EX Primary 36.559 (1.4393) —
‘ Mid 37.398 (1.4724) 7
Secondary 36.741 (1.4465) 7
Valve Valve Clearance IN 0.15—0.19 (0.006-0.007)*3 7
EX 0.17-0.21 (0007-0008)”3 –
Valve stem O.D. IN 5475-5485 (0215602159) 5.445 (0.2144)
EX SAS-5.46 (02146-021501 5.42 (0.2134)
Stem-to-guìda clearance IN 0025-0055 (0001-0002) 0.08 (0.003)
EX 0.05-0.08 (0002-0003) 0.11 (0.004)
Valve seat Width IN oso-1.00 10.0310039) 1.5 10.059)
EX 1.251.55 (0049-0061) 2.0 (0.079)
Stern installed height IN 41.55-42.35 (1.6358-1.6673) 42.435 (1.6707)
EX 41.55-42.35 (1.6358-1.6673) 42.435 (1.6707)
Valve spring Free length MIT IN Outer 43.23 (1.7020) “1
4324(1’7024) *2 }42.40(1.6693)
Inner 39.79 (1.5665) ↠↿
39.82 (1.5677) *2 }39’°2 ”‘5362‘
ЕХ 46.00(1.8110l “1
4598 „8102] „2 }45.12 (1.7764)
A/T IN 44.59 (1.7555) “1
44.60 11.7559) *2 )43’73 ”7217’
EX 47.40 (1.8661) “1
47.43 (L8673) ‚2 }45.6911.3332)
Valve guide (.D. IN and EX 55175.53 (02169-02177) 5.53 (0.218)
Installed height IN and EX 13.75-14.25 (0.5413-0.5610) 14.50 (0.5709)
Rocker arm Arm»to~shaft Primary and Secondary IN and EX 0025-0052 (0001000020) 0.08 (0.003)
clearance Mid IN and EX 0024-0053 (00009-00021) 0.08 (0.003)
*1: NIHON HATSUJO made, ‘2: CHUO HATSUJO made.
M/T: Manual Transmission
А/Т: Automatic Transmission
*3: Measured between the rocker arm and camshaft.
3—2