Vaccum line problems on carb

hey guys need some help, my truck will start up when it's cold and idle. when it warms up though, a lever raises beside the choke and the truck won't idle. If I tie that lever down the truck will stay idling. some vaccum lines are missing and was wondering maybe if that's what it was. I was wondering if anyone would get me a couple of pictures of where the vaccum lines on the carb go or where I can get a diagram showing me where the vaccum lines go. thanks

what model mazda ?carb?

it's a b2000, not sure what carb it is. it's a 4 cylinder though, 2 barrell

ok just checking if it was weber or not ,they still run on vacuum a lil ,ill try to get some pics by tomorrow

can you post pics of where the missing lines are located.

yeah I can do that tomorrow when it's daylight, they are located on the sides of the carb. there's like 6 or 7.