of torque — the most torque of any naturally aspirated sports car engine in the world (speedsportlife.com)
The AMG 4.0 - liter V - 8 biturbo engine is the world's first sports car engine with the turbos inside the V of the engine and dry sump lubrication. (bakermotorcompany.com)
SRT claims this is the most torque of any naturally aspirated sports car engine in the world. (roadandtrack.com)