i just installed an airshifter on my 10...how do i know that i have the right time that my bike kills between shifts? when i hit the button, the bike kills and shifts,,but the bike falls pretty hard. is that normal? im used to letting off the throttle and shifting and knowing when the bike is gonna fall. on my kill box, i have a little hole where i put a phillips head and adjust it. which way is to increase the time and which way decreases it?