i have a new to me 91 ultra classic electra glide. it sat about a year so it got a new battery and new fluids. i've had a real hard time getting it to run. i've taken the carb apart and completely cleaned it, all ports are clear. i've also put new intake gaskets in it. it runs good off idle, the problem im having is it wont idle unless the choke is pulled. i've been told i have a vacume leak somewhere. any suggestions. i'll be checking the voes switch as i've been pointed in that direction. any help will be greatly appreciated.