My carb does not close when the throttle cable is moved down it stays in the same place. it seems to have something to do with this spring but it seems like it is hooked up correctly.
Wow DAT'S a old one. If you are referring to the top butterfly. That is not the throttle part. Throttle is inside the car toward the engine ........
Which butterfly is not closing ?? The one on top ?? You have a close up pic on that part. There is a spring wrapped around that choke part. The top one is a choke.
You can't see the throttle butterfly unless you take the carb off.
Take a pic while pointing at the one that is not closing.......