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CLASSIC CAR OWNERS GUIDE
1968 Mustang Engines
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1968 Engines
| Inline Six |
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| Displacement |
200 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
3.68 x 3.13 inches
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| Carburetor |
Autolite one barrel
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| Compression ratio: |
9.2:1 |
| Main Bearings |
7
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| Horsepower |
115 @ 4400 rpm
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| Torque |
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| Serial # code |
T |
| Challenger V8
289 |
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| Displacement |
289 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.00 x 2.87 inches
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| Carburetor |
Holley two barrel
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| Compression ratio: |
8.7:1 |
| Main Bearings |
5
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| Horsepower |
195 @ 4600 rpm |
| Torque |
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| Serial # code |
C |
| Challenger
V8 302 |
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| Displacement |
302 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.00 x 3.00 inches
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| Carburetor |
Motorcraft four barrel
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| Compression ratio |
10.0:1 |
| Main Bearings |
5
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| Horsepower |
230 @ 4800 rpm |
| Torque |
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| Serial # code |
J |
| 390
V8 |
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| Displacement |
390 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.05 x 3.78 inches
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| Carburetor |
Holley four barrel
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| Compression ratio |
10.5:1 |
| Main Bearings |
5
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| Horsepower |
280 @ 4800 rpm |
| Torque |
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| Serial # code |
X |
| GT 390 V8 |
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| Displacement |
390 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.05 x 3.78 inches
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| Carburetor |
Holley four barrel
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| Compression ratio |
10.5:1 |
| Main Bearings |
5
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| Horsepower |
325 @ 4800 rpm |
| Torque |
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| Serial # code |
S |
| High Performance
427 V8 |
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| Displacement |
427 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.23 x 3.78 inches
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| Carburetor |
Motorcraft four barrel
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| Compression ratio |
10.9:1 |
| Main Bearings |
5
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| Horsepower |
390 @ 4800 rpm |
| Torque |
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| Serial # code |
W |
| Cobra Jet 428
V8 |
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| Displacement |
428 cid
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| Type |
overhead valve
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| Construction |
cast iron
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| Bore & Stroke |
4.13 x 3.98 inches
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| Carburetor |
Holley four barrel
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| Compression ratio |
10.7:1 |
| Main Bearings |
5
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| Horsepower |
335 @ 4600 rpm |
| Torque |
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| Serial # code |
R |
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