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| ENGINE
CODES |
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AMERICAN
MOTORS
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1965-66 1 Code Prefix
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1965-69 2 Code Prefix
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| 6-199
8.5:1
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J |
| 6-232
8.5:1 |
L |
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| 6-196
Side valves |
A |
| 6-196
Overhead valves |
C |
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1966-69 4
|
| V8-290
4 Bar Carb |
H |
| V8-343
2 Bar Carb |
S |
| V8-343
4 Bar Carb |
Z |
| V8-390
2 Bar Carb,1968 |
W
6 |
| V8-390
4 Bar Carb, |
X
6 |
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1970 2
| 6-199
|
A |
| 6-232
1 Bar.Carb. |
E |
| 6-232
2
Bar.Carb. |
G |
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1970-74 5
| V8-304 |
H |
| V8-360
2 Bar Carb |
N |
| V8-360
4 Bar Carb |
P |
| V8-390
|
X |
| V8-401 |
Z |
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1975 3,5
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| 6-232 |
E |
| 6-258
1 Bar Carb |
A |
| 6-258
2 Bar Carb |
C |
| V8-304 |
H |
| V8-360
2 Bar Carb |
N |
| V8-360
4 Bar Carb |
P |
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1971-74 3
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| 6-232 |
E |
| 6-258 |
A |
| V8-287
3
3/4" Bore, 8.7:1 |
G |
| V8-327
4"
Bore, 8.7:1 |
E |
| V8-327
4"
Bore, 9.7:1 |
F |
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Location:
1- 6-196 Located on machined surface, upper left corner of
engine block
2- 1965-70 Located on machined surface adjacent the
distributor.
3- 232 & 258 Located on pad between #2 and #3
cylinders. 287 & 327 tag attached alternator mounting
bracket.
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4- 1966-69 Located on plate attached to front right-hand
rocker arm cover.
5- 1970-75 Located on plate attached to right bank
rocker arm cover.
6- "W" denote 4 Bar. Carb 1969, "X" 1968
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The
engine codes decoder reveals the engine displacement, plate location
and configuration.
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