"A tribute to Pavarotti" -James May. This is how he interpreted the sound of this engine on Top Gear. The same engine that made an appearance in a car that Jeremy Clarkson said was "without fault". Yes, this is the 4.2 Litre V8 from the Audi RS4 and the Audi R8.
Power is a solid 444 hp. with 317 lb.-ft. of torques. Yay Torque! But the absolute best thing about this marvel of engineering is the 8,250 RPM Redline with the wonderful noise from the rear that accompanies it. This is a car to respect, and even more impressive is the fact that this engine made Jeremy Clarkson prefer the RS Audi than the M powered Beemer.
So tell me Opponauts, what is the best 4.2 Litre Engine?