[alanwoodieman]

using what I believe is a 1" dual master cylinder, with it plumbed up as original, I can lock up tires but pedal is so low I am not comfortable with it, so I am going to switch to the bigger bore, as per V8 Bob suggested and 37 Cab found. I also was looking for a MC with the lines on the opposite side than the F100 and you found it 37 Cab, thanks, will let everyone know how this turns out.