English: A Cosworth DFV engine and associated ancillary installation in the back of an ex-Nigel Mansell Lotus 81 Formula One car. Pictured in the paddock at Circuit Mont-Tremblant, July 2009.
{{Information |Description={{en|1=A Cosworth DFV engine and associated ancillary installation in the back of an ex-Nigel Mansell Lotus 81 Formula One car. Pictured in the paddock at Circuit Tremblent, July 2009.}} |Source=Own work |Author=John Chapman ([[