Has anyone run a turbo action 727 full manual transbrake valvebody on the street

Well, that's the question!
Building a fun 440/512 stroker in a 72 Challenger. Expecting around 750 streetable HP. I ran a TCI full manual in my last 468 Nova TH 400 with no issues, but I have no experience with the 727 and the carb linkage. Will I need the kickdown linkage for trans pressure? I talked to Transgo today and didn't get much info.
TIMINATOR
Author: Timinator