Master Cylinder Probelms

[weld15x8]

I just finished installing 73mm calipers on my 91 and my pedal is to soft. Do i need to get a 94/95 v6 MC and convert it from 3 to 2 ports? Will this make my pedal to hard? Is this the only thing I have to change?

 

[Rick 91GT]

You need to get a good 2 port master cylinder or get a cylinder from an older ford, the cast ones seem to be popular at the local parts stores. This will give you the volume you need....

 

[TrophyHead]

Subscribing.

I'd say it's your booster but not 100% sure.

 

[BlackFox5.0]

I say you have air in the lines, how well did you bleed them?