A friend of mine did a 54 pu afew years ago and used a mid 70s firebird for donor car. He uesd the clutch brake pedal assy, bracket and all with very little mods.this also set him up to use a firewall mounted brake booster . Worked very well was almost a direct bolt in. Hope this info helps. Wher there is a will theres a way. One learns to be creative!