aRacer launches a new "more fun" ECU

ECU hardware features:

1. Using a brand-new 4-core MCU, the computing speed is increased by 200%

2. Built-in Wi-Fi and 360-degree antenna design (no additional wiring required), the connection signal strength is increased by 20%

3. Newly designed external wiring, basic adjustment does not need 1to5 expansion line, it can be directly connected to air-fuel ratio machine & fast exhaust module