sentences:  The car name PR01 is named after Pacific Racing, with 01 being their first year in Formula One.The PR01 was driven by Paul Belmondo and Bertrand Gachot for the whole season, with the test drivers being Oliver Gavin and Giovanni Lavaggi.Pacific lacked a single main sponsor for the 1994 season and the car ran with many different names on the sidepods, including Ursus.