Slant 6 Turbo 68Dart Project
vac advance wont work. pretty sure that is ported vacuum (only works when you give it gas). tapping the adapter would work.
i went internal wastegate for ease of setup. if i were to do it again with this setup i would in a heartbeat.
as for the motor not staying running. gotta remember there is no choke. rev it to 2k for a while and let the temp come up and see if it will idle. getting the carb dialed in will help with the cold starts. its a shame you arent closer.