The main issue is body composition (see the body fat calculator for more). Calorie expenditure will vary depending on the ratio of body fat to muscle or lean mass. NOTE that as our bodies adapt to exercise and our body composition changes - so will the amount of Calories burned.
The definition of a throttle is a valve that controls the fluid flow. An example of a throttle is a car part that controls how fuel moves through the system. Throttle is defined as to control the speed of an engine or the flow of fuel in an engine, or to hold down or choke.
Designed Specifically For Hemi or LS-2 Engine Swaps Where A Cable Driven Throttle Body Is Prefered Over The Electronically Controlled Unit. Available In Various Sizes To Match The Engines Performance - Direct Bolt On To Increase Airflow For Improved Horsepower And Torque Gains. Made In USA.