DescriptionIt is directly reflected that the throttle should be easier and more sensitive, and the power is more obvious when is increased. Since the built-in diaphragm is made of a special material, it has a certain buffering effect on the average pressure of the fuel, so that the oil pressure is more stable.Features- Color: Black. - Size: 25 x 21.5 x 10.5 cm/9.8 x 8.5 x 4.1 inch. - Material: Metal. - It is directly reflected that the throttle should be easier and more sensitive, and the power is more obvious when is increased. - Since the built-in diaphragm is made of a special material, it has a certain buffering effect on the average pressure of the fuel, so that the oil pressure is more stable. - You can increase the amount of fuel injection without saving the computer's fuel supply mode, saving money. - Fuel boosting is mainly to increase the pressure of the injector, so that the fuel is sprayed into a mist, the mixing ratio of the fuel is increased, and the combustion is more fully, thereby improving the power, which is proportional to the fuel and power in the true sense! - Adopted from material, it is durable and long lasting use.