$655 includes master cylinder:
http://www.doctordiff.com/10.95-fro..._468_2064_465_2057_466_2059_550_2583_469_2646
http://www.doctordiff.com/10.95-fro..._468_2064_465_2057_466_2059_550_2583_469_2646
According to Dr Diff, the larger bore master cylinder provides a 'firmer' pedal with less travel, but more effort to get the same front pressure at the calipers. The first time you drive with the 15/16 you think 'spongy pedal', but then you notice that even without power assist the 'effort' to stop is lighter.Anything you could do for less pedal travel ?