View source for Ford Sierra RS Cosworth

[[Image:1985_Ford_Sierra_RS_Cosworth.jpg]]

'''Ford Sierra RS Cosworth. 1986–8 (prod. 5,042, plus 500 RS500). 3-door saloon. F/R, 1993 cm³ (I4 DOHC).''' Ultimate Ford Sierra Mk I, with Cosworth-developed YB DOHC engine based on old [[Ford Pinto]] unit developing 152 kW. Tuned racing versions—based on RS500—with 410 kW (167 kW standard, the 15 kW due party to Garrett turbocharger and extra injectors). Developed for Group A motor racing, and highly successful; nicknamed ''Cossie'' colloquially.


''Manufacturing location:'' Genk, Belgium

''Marque:'' [[Ford]] | ''Model:'' [[Ford Sierra]] | ''Successor:'' [[Ford Sierra Mk II]] (Sapphire Cosworth)