Motor |
A14
(1979-1982) |
Z20E (1980 -1981 200SX) |
Z22E (1982-1983) |
CA20 (1982-1983) |
CA18ET (1984-1988) |
CA20E (1984-1989) |
KA24E (1989-1992) |
KA24DE (1991-1992) |
VG30E (1987-1988) |
Firing
order |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-3-4-2 |
1-2-3-4-5-6 |
Oil
Capacity w/ filter (US QT) |
3 1/4 |
4
5/8 |
4.5 |
4 |
4 |
4 |
4 |
4 |
4.5 |
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Compression
Ratio |
9.0:1 |
8.5:1 |
8.5:1 |
8.5:1 |
8.0:1 |
8.5:1 |
1989
- 9.0:1 1990-1992 - 8.6:1 |
9.5:1 |
9.0:1 |
Plug
gap |
.031"-.035" |
.031"-.035" |
.031"-.035" |
.039"-.043" |
.039"-.043" |
.039"-.043" |
.039"-.043" |
.039"-.043" |
.039"-.043" |
Plug
type |
NGK BP6ES-11 |
NGK
BP6ES |
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Ign
timing |
5deg BTDC (Calif)
8deg BTDC (49 state) |
8deg
BTDC (1980 49 state)
6deg BTDC (all Calif, 1981 49 state) |
8deg
BTDC |
0Deg
BTDC |
15
deg BTDC |
1984
0deg BTDC
1985 4deg BTDC (MT)
1985 0deg BTDC (AT)
1986 4BTDC (MT) & wagons
1986 0deg BTDC (AT) 1987-1989 15BTDC (all) |
15deg
BTDC |
20deg
BTDC |
20deg
BTDC |
Valve
clearance - hot (INT/EXH) |
.014" /
.014" |
.012"
(.3mm) / .012" (.3mm) |
.012"
(.3mm) / .012" (.3mm) |
.012"
(.3mm) / .012" (.3mm) |
.012"
(.3mm) / .012" (.3mm) |
|
N/A |
.012"
(.3mm) / .012" (.3mm) |
N/A |
Compression
PSI |
|
128-171 |
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