I did a disc brake swap on my 68 firebird from parts off a 67 firebird. The master cylibder that was in the car was new however I wanted to paint so I dump all the fluid that was in it. after I painted it I installed it in the car and then bled the entire system for air. My question is this should I have bench bled the master cylinder first before installing it in the car? Or was what I did ok? I haven't ran the car yet because I replacing the water pump. I just wanted to make sure. thanks guys