Although vacuum brake boosters are almost ubiquitous, some vehicles use hydraulic brake boosters, which are powered by hydraulic pressure instead of vacuum. This pressure is provided by a drive belt-driven pump and may be tied into a hydraulic power steering system.
Unity Station. The exterior of Unity Station in Los Santos, San Andreas. Unity Station is a railway station in Grand Theft Auto: San Andreas located along the Brown Streak Railroad line in San Andreas.
Muni heritage railway. F Market & Wharves. Civic Center/UN Plaza is a BART and Muni Metro station in the Civic Center of San Francisco. The westernmost of the dual BART/Muni stops on the Market Street Subway, Civic Center/UN Plaza acts as a major hub for passenger movement throughout the San Francisco Bay Area. With 18,432 exits each weekday, it is the fourth-busiest station in the BART system.