Big Horsepower Or Gobs Of Torque | Horsepower VS. Torque | Tech Photo Gallery
Horsepower Vs Torque Graph
6. Increasing the engine's ability to breathe with more cam timing/lift and higher-flowing induction/exhaust systems will move the torque peak horizontally on the chart to a higher rpm. Horsepower will also increase because the volumetric efficiency is dropping slower than rpm is increasing.