Greenfield Mowers Racing first came to national prominence competing in the 1995 Australian Sports Sedan Championship with Cameron McLean winning the series in an ex Tony Longhurst Racing BMW M3.
At the end of 1995, Tony Longhurst's 1994 Australian 2 litre Championship winning BMW 318i was purchased from Steven Ellery Racing and debuted at the Australian Grand Prix support race.
[1][2] For 1997, a Ray Mallock built Opel Vectra was purchased from South Africa.
[2][5] In 1999, the team switched to V8 Supercars with an ex Dick Johnson Racing Ford Falcon EL.
[8] Many of the staff and some of the team's equipment would move to Paragon Motorsport for the 2001 season.