REV PERFORMANCE AUTOwould like to wish to all our Muslim friends and membersSELAMAT MENYAMBUT HARI RAYA AIDILADHA (10 Zulhijjah 1433)and have a great holidays.
Recently installed LT10s X4 unit on my engine and had a problem on the throttle.
each time i want to move the car must press hard accele pedal. high rpm. if not i will stumble or stall.
THe car...