Fuel Tank and Carb Questions

thanks for that picture toecutter now i realized on my 2nd gen that somebody installed the valve cover with the vent on it on the front half of the motor.I was wondering where the hose on the air box was supposed to go. my carbs were off when i got mine and i had to seperate the front and back to get them back on what a pita that was wound up cracking one of the rubber manifolds and the plastic fuel line snapped. im new to the site and im geting alot of usefull info to get my f2 back together:thumbsup: