1967 - AC - 428 Coupe

Technical Specs of This Model
1. 428 Coupe 1967
General Information
Make AC
Model 428 Coupe
Production Year 1967
Country
Designer Frua
Production Number
Model Code
Model Family
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)
Aerodynamics
Drag Coefficient
Frontal Area
Cx
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
Fuel Consumption
Performance
0 - 80 km/h 4 s
0 - 60 mph 5,4 s
0 - 100 km/h
0 - 160 km/h 15,7 s
80 - 120 km/h (in top gear)
0 - 400 m Acceleration 13,8 s
0 - 1000 m Acceleration 26,2 s
Top Speed 233 km/h   (144,8 mph)
Gearbox and Transmission
Transmission Type 3A
Top Gear Ratio 1 : 1
Final Drive Ratio 2,88 : 1
Drive Wheels RWD (Rear Wheel Drive)
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)
Wheels (rear)
Tyres (front) 205 x 15
Tyres (rear) 205 x 15