The NISSAN Sumo Power GT GT-R GT1 is a NISSAN GT-R GT1 vehicle with the Sumo Power GT livery. Sumo Power GT is a British company originally set up in 2010 by the JRM Group as their specialist parts and tuning division. In that same year they became the official partner to NISMO to represent NISSAN in the FIA GT1 World Championship. The car had been specially developed during 2009 by NISMO to comply with and compete in the championship.