So, do I really need to double clutch my honda fit when I autocross? Some bald guy told me that I'm not double clutching like I should... Can someone explain how to double clutch? I only have one, should I buy another one? He also said something about how for that 50 seconds or less, he's free.... Not sure about him. Also, someone said I granny shift? What is that? My grandmother drives an automatic.... I'm so confused.