Increases engine power and acceleration.
增强发动机功率和加速度。
To improve the driving performance: the engine easier to start, speed smooth, good acceleration.
改善行驶性能：发动机容易启动，转速平稳，加速性能好。
To improve the driving performance: the engine easier to start, speed smooth, good acceleration.
改善行驶性能：发动机容易启动，转速平稳，加速性能好。
应用推荐