hiddenhearth
Member
I recently noticed that the left brake on my rv-6 was spongy and had 3 times the travel as the right brake. Pumping the left seats left pedal helped but pumping the right seats left pedal helped more. I assumed that air had found its way into the brake line so I bled the left brake and topped off the fluid. Problem fixed for a couple of weeks but now its back. Do I need to rebuild the master cylinders? Should I do all four? Anyone had this problem? No apparent leaks in the system. Thinking about installing the A600 fluid reservoirs. Do I need 4 or 2 of these for a RV-6?