1966 Ac Cobra 427和46 Armstrong Siddeley Lancaster之间的关键规格的全面比较。为了促进清晰的理解，我们将基本数据组织到简洁的表中，以便您的方便。

总结一下，我们在下面放了一个方便的表格，总结了1966 Ac Cobra 427和46 Armstrong Siddeley Lancaster的关键规格。无论您是被1966 Ac Cobra 427的实用性还是46 Armstrong Siddeley Lancaster的美丽吸引，此比较都将帮助您做出明智的决定：

Cars
	1966 AC Cobra 427	1946 Armstrong-Siddeley Lancaster
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General
Body Details
Body type	2 seater convertible/cabriolet
Brakes
bmep (brake mean effective pressure)	1169.2 kPa (169.6 psi)kPa
Braked area	3548 cm2
Brakes F/R	Di/Di
Front brake diameter	297 mmmm
Rear brake diameter	273 mmmm
Chassis & Geomtry
Front suspension	I.CS.W.
Length:Wheelbase Ratio	1.73
Rear suspension	I.CS.W.
Turning circle	11.00 m
Turns Lock-to-Lock	2.500
Weight distribution	48 % front
Dimensions
Fuel Tank Capacity	68.2litres
Ground clearance	127mm
Height	1245mm	1600mm
Kerb weight	1147kg
Length	3962mm	4763mm
Track/tread (front)	1422mm
Track/tread (rear)	1422mm
Wheelbase	2286mm	2921mm
Width	1727mm	1727mm
Engine details
Aspiration	Normal
Bore × Stroke	107.7 × 96mm
Bore/stroke ratio	1.12
Capacity	7 litre (6997 cc)
Catalytic converter	N
Compression Ratio	11.5:1
Crankshaft Bearings	5
Cylinders	V 8 in 90° vee
Engine coolant	Water
Engine layout	longitudinal
Engine manufacturer	Ford
Engine position	front
Engine Type	naturally aspirated petrol
Final drive ratio	3.54
Gearbox	4
Specific output(Net)	58.6 bhp/litre0.96 bhp/cu in
Specific torque(Net)	93.04 Nm/litre, 1.12 ft·lb/cu3
Top gear ratio	1
Fuel Consump.
Fuel system	2 Ho carbs
Performance
Acceleration 0-160km/h (100mph)	10.30 ss
Acceleration 0-60mph	4.2s	29.7s
Acceleration 0-80km/h (50mph)	3.3 ss
Drive wheels	rear wheel drive
maximum power output(Net)	416 PS (410 bhp) (306 kW)at 6000 rpm
Maximum speed	266km/h	121km/h
maximum torque(Net)	651 Nm (480 ft·lb) (66.4 kgm)at 3700 rpm
Power-to-weight ratio	362.42 PS/tonne (1000 kg), 266.55 kW/tonne (1000 kg), 357.45 bhp/tonne (1000 kg), 0.16 bhp/lb
Standing kilometre	22.5 s
Standing quarter-mile	12.4 s
Weight-to-power ratio	3.75 kg/kW, 6.27 lb/bhpkg/kW
Prices
Saftey
Wheels & Tyres
Tyres front	205 x 15
Tyres rear	205 x 15
Aerodynamics
Frontal area	1.54 m²
Other
Designer	John Tojeiro
Number of doors	2
RAC rating	57.5
Unitary capacity	874.63cc
Valve gear	overhead valve (OHV), 2 valves per cylinder, 16 valves in total

总之，1966 Ac Cobra 427和46 Armstrong Siddeley Lancaster是两个不同的cars，您的选择最终归结为您的个人偏好和优先事项。我们希望这种分析能帮助您在您的汽车旅程中，帮助您找到适合自己的需求和欲望的理想选择。