The Saloon version of the STS model has a 4565 cc (278.5 ci) 32 valve V 8 Naturally Aspirated Petrol engine.
This particular Cadillac STS 4.6 V8 Sport Luxury has a 6 speed / Auto gearbox with the power being delivered through it's RWD system.
The STS's 4565 cc (278.5 ci) engine reaches its peak power of 320 bhp (238 kW) @ 6400 rpm.
The Cadillac STS produces torque measuring 315 lb-ft (427.0 Nm) @ 4400 rpm.
The STS weighs around 1866 kg (4113 lb). Power to weight can be calculated at 171.4 bhp per metric ton or alternatively as 168.8 lb-ft of torque per ton.
The Cadillac STS 4.6 V8 Sport Luxury - [2005] has a top speed of 155 mph (249.4 kph)
This STS accelerates 0-60mph (96.6 kph) in 5.90 seconds or 0-100kph in 6.1s and can achieve an estimated 1/4 mile drag time in 14.35 seconds with a trap speed of 92.2 mph.
Chevrolet Impala 348 Hardtop
Engine: Naturally Aspirated Petrol | 5697cc 16v V8
Top Speed: 126 mph
0-60mph: 7.20 seconds
Koenigsegg CCR 4.7 V8 Supercharged
Engine: Naturally Aspirated Petrol | 4700cc 32v V8
Top Speed: 389.4 kph
0-100kph: 3.9 seconds