Losing my PB whe I go to V8??
Just for kicks here is a thread just on Big blocks in our A bodies with tunes of pictures, Something to look at and if you see a member that has power brakes it might help to ask him or just get an idea of what you will be looking at
I hope this helps you out some until a tec can jump in and help.
Enjoy this thread
http://www.forabodiesonly.com/mopar/showthread.php?t=40525&highlight=Big+block+Dart