On my truck it has a choke & throttle cables i know where the choke goes but the throttle cable i don't know where it goes? It has a Rochester carburetor if you have any pictures that will help to.
Rochester Carb Hello Graham Hope this manual can help you out ? http://chevy.oldcarmanualproject.com/carb/Rochester/index.htm
Cable Attachment FWIW ; The " screw & guide " pieces , are properly called " cable clamps " and your FLAPS will have them in the small part drawers... Prolly your local big box Hardware Store too , they're cheap so buy two or three as they tend to go missing occasionally .
Monojet carby I'm sure some here use the later production Rochester Monojet carbys , (this is casted into the side of them) , I need someone to measure the opening as I'm having the devil of a time finding an air cleaner for one.. It appears to be a 2 - 3/4" or maybe 2 - 5/8" opening..... Pix or something will help greatly . TIA ,