1966 Disc Brake Conversion Questions

I bought my 67 calipers for my 65, spindles and rotors for $200 used at a Mopar swap, new pads at $15 and a dual M/C for another 16. Drilled out original LBJ's to 9/16 and Im set. Its all Mopar (supplied) and the parts are available, just ask for 67 Dart parts. $250 tops and I still have SBP's all the way around. Just start looking..its out there.