Andy Alfetta on Instagram: "• Ford Cosworth DFV (Double Four Valve) V8 engine, one of the most successful engines in Formula 1 history. The engine was famously developed by Cosworth founders Mike Costin and Keith Duckworth, with funding from the Ford Motor Company and debuted in the Lotus 49 at the 1967 Dutch Grand Prix. This naturally aspirated 3.0-liter V8 engine revolutionized the sport after its debut. The engine had become democratized, sold off-the-shelf to rival teams like McLaren, Brabha

@f1archived on Instagram: "Cosworth’s Formula One engines became synonymous with high revving performance during the final years of the V8 era, reaching operational limits close to 20,000 rpm as manufacturers pursued maximum efficiency within strict engine displacement rules. Their CA series engines, introduced in 2006, were developed under the 2.4 L naturally aspirated regulation set and quickly became known for exceptional rotational speed made possible by pneumatic valve actuation, lightweigh