In Europe , Formula Ford switched to the Zetec .
American Formula Ford continued to be Kent - powered until 2010 ; the SCCA having approved the use of the Honda L15A i - VTEC for Formula F .
In Europe , Formula Ford switched to the Zetec , but American Formula Ford continued to be Kent - powered until 2010 ; the SCCA having approved the use of the Honda L15A i - VTEC for Formula F .