1. Adjust the original car ECU parameters to instantly increase the original car's explosive power
2. Import original car port, non-destructive installation; reduce engine carbon deposit; save energy and fuel 3%-8%
3. Seven modes can be adjusted: Original mode, Comfort mode, Sport mode, Speed mode, Racing mode, Competitive mode, Economy mode.
4. Competitive mode acceleration effect: 70%
5. Original car mode acceleration effect: 0%
6. Economy mode fuel-saving effect: 8-15%