Hi Bud,
the gas pedal is bolted through a bracket mounted on the side of the pedal box,the master cylinders are Girling brake master .75 / Clutch .70.the tilton box was purchased
from G.T.D there is no part number on the unit.the brake system was copied from another gt40 which the system worked very well,as my car is still in the building stage time will tell,
Brian.