The Cabriolet version of the 100 model has a 2639 cc (161.0 ci) 12 valve Straight 6 Naturally Aspirated Petrol engine.
This particular Austin-Healey 100 SIX BN4 has a 4 speed / Manual gearbox with the power being delivered through it's RWD system.
The 100's 2639 cc (161.0 ci) engine reaches its peak power of 103 bhp (76 kW) @ 4600 rpm.
The Austin-Healey 100 produces torque measuring 142 lb-ft (192.5 Nm) @ 2400 rpm.
The 100 weighs around 1125 kg (2480 lb). Power to weight can be calculated at 91.5 bhp per metric ton or alternatively as 126.2 lb-ft of torque per ton.
The Austin-Healey 100 SIX BN4 - [1956] has a top speed of 106 mph (170.5 kph)
This 100 accelerates 0-60mph (96.6 kph) in 11.50 seconds or 0-100kph in 11.9s and can achieve an estimated 1/4 mile drag time in 15.37 seconds with a trap speed of 75.0 mph.
1956 100: Full Review and Comparisons.
Dodge Challenger R/T 440 7.2 V8
Engine: Naturally Aspirated Petrol | 7206cc 16v V8
Top Speed: 109 mph
0-60mph: 5.70 seconds
Seat Ibiza 1.8 20vt FR
Engine: Turbo Petrol | 1781cc 20v St4
Top Speed: 215.6 kph
0-100kph: 8.7 seconds