Throttle Body Spacer

Throttle Body Spacer
Increase Air Velocity. Better Torque Response. Quick & Inexpensive Way.
How is a Throttle body Spacer
Throttle body spacers are a pieces of metal used to change the airflow into the intake manifold. The spacer is bolted on the back of the throttle body, downstream of the main airflow. This is strictly an aftermarket enhancement used to increase the fuel economy, torque and horsepower. It basically directs the flow of air into the manifold to maximize the volume that goes into the intake. These can work well on many engines but not so well on other models. This can be a quick and inexpensive way to get better performance from an engine.

How it helps
The throttle body regulates the air flow that goes into the engine. It is used in conjunction with a fuel injection system. A cable connects the accelerator to the throttle. When the accelerator is pressed, the throttle opens, allowing for more air into the intake system. The throttle body spacer permits more air than usual to go into the engine. Thus, the engine does not have to work as hard in order to get the correct amount of air into the combustion chamber.

One of the main benefits of a throttle body spacer is an increases the air velocity which causes an increase in atomization. Also, the spiral flow that results from a throttle body spacer offers much better combustion. It also provides some extra height in the fuel to air mixture. This gradual flow into the intake ports increases the possible torque response. Because the throttle body spacer allows for more air, the engine does not have to work as hard.

Throttle Kit
Spacers will be found in many throttle kits. These kits make it possible to customize the throttle for your preferred riding conditions. They are very easy to install and contain other parts to increase vehicle performance. This is an inexpensive way to increase power and torque. With a throttle body spacer, it is possible to increase the torque by 25 ft lbs and add up to 18 more horsepower. Remember! Not all throttle body kits can be used for all engines. Ensure that you get a kit that will work for the make and model of your engine.

We customized the throttle body spacer fit directly for Chevrolet Aveo and Chevrolet Optra engines. In R.D.Y, we always make research and development the right performance stuffs for Chevrolet.