Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla Froman yana da babbar tasiri a kan masu tayar da hankali.A 2012 Chaparral ya ɗauki 2nd wuri a cikin Las Vegas HSPC na shekara-shekara.
Tabbas, wani nau'i mai rikitarwa na jumla shine "Froman ya sami babban tasiri a kan masu tayar da hankali.A cikin 2012 Chaparral ya ɗauki 2 a cikin Las Vegas HSPC na shekara-shekara kuma a cikin 2012 Chaparral ya lashe gasar National Power Clean Competition. "