'65 dart 225 ci well type choke thermostatic coil spring

Ok, you're obviously new to all this...none of what you said really makes any sense.
Is your problem that the car will start and run on the choke, but the not be able to idle once it warms up?
If so, you've got the super common clogged idle passage syndrome. Common to both the Carter BBS and Holley 1920...same issue, different fixes.