sentences:  He progressed through the ranks of British Karting, winning two championships and two runner-up trophies before moving to Formula Ford in the 2000.In his first year of car racing, Allison won the BRDC Formula Ford 1600 single seater championship.He progressed to the senior Ford 1800 category for 2001–2003 with numerous podium finishes and a championship best finish of 5th in 2002.