I'm a total noob to FL so in doing research on my issue, one thing I learned is to isolate when diagnosing a soft, spongy pedal. Here's what's happened: Replaced all drums with AAJ kit (including dual MC from AAJ) with so-so results - soft pedal but it stopped; very shortly after, bellows-type booster failed (rip in bellows). Rebuilt the bellows and re-installed it but it scrapes along top of reservoir cover (btw, any danger in "manually machining" the cover down a bit (~1/16 - 1/8")) so bellows doesn't scrape? While I wait for answer to the above, first step was to remove booster unit, test the pedal, and if soft then pinch off the lines to isolate where the softness is coming from. Does it make sense that with the booster installed, I had a soft spongy pedal but when I remove booster and go full manual, I have a pedal so hard (and high - no air! yay!), maybe 1/4 way of travel bottoms the pedal and brings her to a stop?
There is a click in the pedal I had not noticed before - anyone know what that might be about? I want to say there is 1/8 - 3/16" push rod travel before push rod engages -- I understand one does not want direct push rod to piston contact. Really appreciate the help, Jimbo |