You can still find some 73 and up A body front discs.....and they will not break the bank, plus you can use factory parts that are well made and not terribly expensive. oppps...........just took a look, yes, even these are expensive now, at least on Ebay. Hoping you can find someone on the forum that will sell you a set- but you may find some 73-77 Dusters/Valiants in some junk yards even now.