The Saloon version of the Audi A6 model has a 4172 cc (254.5 ci) 40 valve V8 Twin Turbo Petrol engine. It has a 6 speed/ Semi-Auto gearbox with the power being delivered through it's AWD system.
The Audi A6 RS6 4.2T Quattro V8 - [2002] has a top speed of 155 mph (249.4 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 4.80 seconds or 0-100kph in 5.0 and can achieve an estimated 1/4 mile drag time in 13.68 seconds with a trap speed of 106.6 mph.
Mercedes SL Class 560SL V8 R107
Engine: Naturally Aspirated Petrol | 5547cc 16v V8
Top Speed: 149 mph
0-60mph: 6.60 seconds
Pagani Huayra 6.0 V12 Twin Turbo
Engine: Twin Turbo Petrol | 5980cc 48v V12
Top Speed: 370.1 kph
0-100kph: 3.2 seconds