high Idle 318

Dakota R Keck said
I have a 73 dart custom with a 318 carter 2 barrel that idles very high until i fiddle with the fast idle cam. I have adjusted every thing according to my service manual and it always reverts to the same issue. The carb was rebuilt new gaskets and all new vacuum lines through out. I daily this thing and it gets annoying having to take the air cleaner off daily lol

Hello Dakota R Keck,
Kinda hard to diagnose with the information provided.
If possible take some pictures of the carb (both passenger and drivers side) before you start it (cold) and after it warmed up But before And after you have to fiddle with it.
Post them here when you get them.
This may help us help you.
Happy Mopar :)
Arron