I didn't purchase the set up you are looking at, but I do have experience with this set up.
http://www.classicperform.com/Store/...ck/6772BBD.htm
1. The first set up had the wrong firewall bracket and booster.....returned.
2. Second set up...booster leaked and the master leaked.....returned.
3. Third set up, I gave up on the Master and purchased Wildwood. Still using the booster but... the check valve leaks and the booster leaks. I replace the check valve and that helped. I will not mess with another booster, I'll replace with anyone's else.
Also, I purchased a steering column. Bad wiring had to repair.
Also, purchased a panhard bar. Had to cut it apart and increase the bend radius to allow the diff cover to be removed, then weld and paint.
Now to be fair, the rag joint that I purchased actually fit.
Customer service stinks. I will never, ever, ever purchase anything from this company.