K Frame question and steering

K Fame is out of both cars I steam cleaned the one from the V8 Dart and I am going to prep and paint it then install it. Torsion Bars are a pain in the a55 to the uninitiated - a lot ot little lessons learned that I wont forget. Who supplise the bigger bars (AYSO/Just Suspensions?) This is my kids car so and while it is a disk drum set up it is also does not have power brakes. To answer one question I am installing a 360 vice a 318 (which was toast). BTW Thanks for the input and feedback - I am not proud and welcome ANY tips and reommendations from you the group. I want this to be a fun car for him (he really like this car and I can see that he is hooked lol).
Scott