They are based on real life cars like Chevys, Fords, GMC and more. There were 11 Fords or Ford-engined cars in the field. No. 22 Fords, and the No. 60 Ford of Roush Fenway Racing. This change favoured the larger, thirstier Fords and Holdens. Many Mazda vehicles have been rebadged and sold as Fords. Other options are culverts, stepping stones, and shallow fords. A few will have stepping stones, fords, or bridges. Clarke then set about approaching existing race car constructors to build the first Formula Fords. There were also five staunches, which were flash locks constructed near to fords and shallows. These "mill (river) fords" gave Milford its name. Kelley started the company with three Model T Fords. The Wilkes County 160 in 1957 was dominated by the Pete DePaolo Fords. Ervin later became crew chief to Jarrett and the No. 11 Fords. There are many old fords known as watersplashes in the United Kingdom. A new frame was used for the 1957 Fords.