Complete the following sentence: The cream of Ford's efforts came on the race track and drag strip, which lent credibility to the premise of their campaign. Ford GT40 <unk>
1966, 1967, 1968, and 1969, and chalked up numerous victories in other endurance races such as the 12 Hours of Sebring and 24 Hours of Daytona. Legendary engines, like the big-block Ford 427 engine, and the Ford-sponsored Cosworth DFV were products of this era.<unk> Legendary engines, like the big-block Ford 427 engine, and the Ford-sponsored Cosworth DFV were products of this era. Ford engines powered hundreds of victories in Formula One, NASCAR, CART, and other racing series.<unk> Ford engines powered hundreds of victories in Formula One, NASCAR, CART, and other racing series. Ford-powered Lolas raced in the Can-Am series, and other Ford vehicles (most especially the Ford Escort) were successful in rallying.