Capri pedal differant hight

[WOGBOY69]

Hi all

i have a v6 gt capri 1972 as you all know by know, just like to know all my pedals a diff height . From my clutch pedal to brake pedal there is about 20mm diff .
Does anyone know hoe to fix this is it the clutch pedal to be adjusted or the brake pedal.
I was told from bbs at cappalba that the rod from the brake boster get it pulled out rebuild the boster and make the rod adjustable to get the 20mm . But then i am thinking the brake pedal is on a rod pivited so it cant be moved.
Has anyone got some plains . Or it the clutch pedal needs adjustment ...hows that done need info ...
Help please