<prompt> Bhala ukuqhubeka kwalesi sigaba - U-Elmer Vernon Jack Tower uJack Tower wayengumshayeli wezimoto zomjaho waseMelika futhi engumakhenikha wokugibela waseFlint, eMichigan. UTower wayengumshayeli osheshayo okhethwe emjahweni we - Indianapolis 500 ka - 1913  <response>: , kodwa waqala kusukela emgqeni ongemuva njengoba i-grid yanqunywa ngokudweba okungaboni. UTower wayengumphathi kwaStudebaker, owabuye waba nenkampani yezimoto zamabhayisikili. Waqhubeka ebandakanyeka embonini yezimoto futhi wayenamalungelo obunikazi amaningi egameni lakhe maqondana nomkhakha wezimoto. Lezi zihlanganisa idiski ye-clutch, idivayisi yokwakha i-clutch, idivayisi yokudlulisela, ipuleti le-clutch nesondo lokushayela. 