Choi Smog Test-Only Center Address: 3225 W Olympic Blvd Phone Number: (213) 365-0244 (No Ratings Yet)Loading... Open Monday to Saturday, 8:00 am – 4:00 pm. Closed on Sundays. A ten- to fifteen-minute smog test costs $40. Prices subject to change. Islamic Center of Southern CaliforniaKim's Home CenterKoreatown Senior Citizen & Community CenterCity Center on 6th Posted in SERVICES and tagged automotive, Korean, smog test.