The Classic Car Database
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| 1931 Dupont 1931 Series |
|
| Convertible Coupe |
|
| Standard Specifications |
|
| | Show Details |
| Original Base Price |
| |
| No. Produced |
| |
| Body |
| |
| Body Maker |
| |
| No. Doors |
2
| |
| Passengers |
| |
| Model Number |
| |
| Weight |
4,500lbs
| |
| Dimension |
| |
| Wheelbase |
141 inches
| |
| Length |
| |
| Width |
| |
| Height |
| |
| Front Tread |
| |
| Rear Tread |
| |
| Engine | + | |
| Type | Own, L-head | |
| Displacement | 322 cu. in. | |
| Cylinders | 8 | |
| Bore & Stroke | 3 3/8 & 4 1/2 inches | |
| Compression Ratio-Std | 5.3 to 1 | |
| Compression Ratio-Opt | Not Aplicable | |
| Brake Horsepower | 130@3200 | |
| Rated Horsepower | 36.4 | |
| Torque | | |
| Carburetor |
| |
| Type |
| |
| Make |
Shebler
| |
| Transmission | + | |
| Type | | |
| Drive | | |
| No. Of Gears | | |
| Clutch Type |
Double plate
| |
| Clutch Size |
8.75 inches
| |
| Axle Type |
Semifloating
| |
| Differential |
| |
| Differential Ratio |
| |
| Suspension |
| |
| Front |
Semi-elliptic leaf springs
| |
| Rear |
Semi-elliptic leaf springs
| |
| Steering Gear |
Cam & lever
| |
| Brakes |
| |
| Service |
Internal expanding on 4 wheels, hydraulic
| |
| Front Size |
| |
| Rear Size |
| |
| Emergency |
External on the transmission
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| Size |
| |
| Other Systems Specifications | + | |
| Wheels, Rims & Tires | + | |
| Capacities | + | |
| Classic Rating |
Full Classic
| |
| VIN/ID | | |
| VIN/Serial no. | | |
| VIN Description |
| VIN Location | | |
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| Additional Information | | |
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