But Mad North-Northwest
Join Date: Sep 2003
Location: SF Bay Area, CA
Quick test: fill the reservoir, then jiggle the pedal (just a bit in and out) quickly for a while. Depending how low the fluid level has dropped you can usually get the pedal back this way.
Then pump the pedal a while and see where it's dripping. If you didn't see liquid around the MC in the engine bay, however, it's most likely just a bad slave.
1963 Giulia Spider (1750 engine)
Former: 1987 Milano Gold