The Van Diemen RF93, and its evolution, the RF94,[3] were open-wheelformula race car chassis, designed, developed, and built by British manufacturer and race car constructor Van Diemen, for Formula Ford race categories, in 1993.
References
^"Van Diemen RF93". Retrieved 25 November 2022.
^"1993 Van Diemen RF93". race-cars.com. 9 January 2023.
^"1994 Van Diemen RF-94 FC/F2000". www.race-cars.com. 31 August 2022.