Hot Rod Farmer: Understanding the way engine idle speed is controlled.

Hot Rod Farmer: Understanding the way engine idle speed is controlled.

March 27, 2024 0 By Ray Bohacz

Controlling engine idle speed used to be nothing more than a throttle stop screw… but that has all changed! Follow along as Ray provides a timeline from the simple and effective throttle stop screw to drive-by-wire motors, that accomplish the same function.