Just for info, a mk5 escort master cylinder is in actual fact the same size as a mk4 90 spec cylinder??

Ive got the 2wd cossie set up on my cabriolet and my pedal isnt fantastic, fair bit of travel and not that responsive, they are definately bled, as before the pedal went to the floor.

I cant see how putting a mk5 item on is going to benefit if it is the same diameter?

anyone got any ideas?