The Coupe version of the Manta model has a 2410 cc (147.0 ci) 16 valve Straight 4 Naturally Aspirated Petrol engine.
This particular Vauxhall-Opel Manta 400 2.4 has a 5 speed / Manual gearbox with the power being delivered through it's RWD system.
The Manta's 2410 cc (147.0 ci) engine reaches its peak power of 142 bhp (105 kW) @ 5200 rpm.
The Vauxhall-Opel Manta produces torque measuring 155 lb-ft (210.1 Nm) @ 3800 rpm.
The Manta weighs around 1095 kg (2414 lb). Power to weight can be calculated at 129.6 bhp per metric ton or alternatively as 141.5 lb-ft of torque per ton.
The Vauxhall-Opel Manta 400 2.4 - [1981] has a top speed of 130 mph (209.2 kph)
This Manta accelerates 0-60mph (96.6 kph) in 7.00 seconds or 0-100kph in 7.2s and can achieve an estimated 1/4 mile drag time in 14.79 seconds with a trap speed of 84.2 mph.
1981 Manta: Full Review and Comparisons.
MG ZT 4.6 V8 260
Engine: Naturally Aspirated Petrol | 4601cc 16v V8
Top Speed: 155 mph
0-60mph: 6.20 seconds
Porsche Cayenne S 4.0 V8 Turbo
Engine: Turbo Petrol | 3996cc 32v V8
Top Speed: 273.5 kph
0-100kph: 4.5 seconds