front disk brake conversion kit

I had 9's in my first 65 and they were scary. loaded with 5 people it was tough to stop let alone lock the brakes. when they got wet? Forget about the first 2 seconds of braking. Went to 10's for a month and then jumped on an entire 67 setup I found in a pick-a-part. super rare these days ill admit. Scarebird has (had) fronts for 9" spindles with 5 on 4s drilled out of Toyo Previa rotors. IIRC their adapted rears were Eldorados with integrated parking drum or something. Still stock parts at autozone besides the rotors.