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| Technical Specs of This Model |
| 1. |
428 Coupe 1967
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| General Information |
| Make |
AC |
| Model |
428 Coupe |
| Production Year |
1967 |
| Country |
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| Designer |
Frua |
| Production Number |
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| Model Code |
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| Model Family |
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| Chassis and Dimensions |
| Chassis Type |
2+2 FHC |
| Number of Doors |
2 |
| Wheelbase |
2438 mm (96 in) |
| Front Track |
1397 mm (55 in) |
| Rear Track |
1422 mm (56 in) |
| Length |
4509 mm (177,5 in) |
| Width |
1702 mm (67 in) |
| Height |
1257 mm (49,5 in) |
| Ground Clearance |
178 mm (7 in) |
| Length / Wheelbase Ratio |
1,85 |
| Weight |
1483 kg (3266,5 lb) |
| Weight Distribution (front/rear) |
%45,4 / %54,6 |
| Fuel Capacity |
85,9 litre (18,9 Imp gal , 22,7 US gal) |
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| Aerodynamics |
| Drag Coefficient |
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| Frontal Area |
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| Cx |
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| Engine Specifications |
| Engine Manufacturer |
Ford |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
cast iron block & head |
| Coolant Type |
Water |
| Engine Type |
OHV |
| Number of Cylinders and Placement |
V-8 |
| Valves per Cylinder |
2 (Total of 16 Pieces) |
| Engine Displacement |
7010 cc (427,78 cu in) |
| Bore |
105 mm (4,13 in) |
| Stroke |
101,2 mm (3,98 in) |
| Bore / Stroke Ratio |
1,04 |
| Unitary Capacity |
876,25 cc/cylinder (53,47 cu in/cylinder) |
| Number of Main Bearings |
5 |
| Compression Ratio |
10,5 : 1 |
| Fuel System Type |
1 Ford carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
345 HP (257,3 kW) |
| Maximum Engine Power rpm |
4600 d/d |
| Maximum Engine Torque |
626 N.m (462 lb.ft , 63,9 kg.m) |
| Maximum Engine Torque rpm |
2800 d/d |
| Engine Torque at Max. Engine Power rpm |
534,1 N.m (4600 d/d) |
| Power / Weight Ratio |
232,6 HP/ton (173,5 W/kg) |
| Power / Engine Displacement Ratio |
49,2 HP/litre (36,7 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
4 s |
| 0 - 60 mph |
5,4 s |
| 0 - 100 km/h |
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| 0 - 160 km/h |
15,7 s |
| 80 - 120 km/h (in top gear) |
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| 0 - 400 m Acceleration |
13,8 s |
| 0 - 1000 m Acceleration |
26,2 s |
| Top Speed |
233 km/h (144,8 mph) |
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| Gearbox and Transmission |
| Transmission Type |
3A |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
2,88 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
rack & pinion |
| Steering Turns (lock to lock) |
3,5 |
| Turning Circle Diameter |
13,4 m (44 ft) |
| Suspension (front) |
I.CS.DW. |
| Suspension (rear) |
I.CS.DW. |
| Brakes (front/rear) |
Di/Di-S |
| Brake Disc Diameter (front) |
298 mm |
| Brake Disc Diameter (rear) |
267 mm |
| Wheels (front) |
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| Wheels (rear) |
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| Tyres (front) |
205 x 15 |
| Tyres (rear) |
205 x 15 |
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