front disc brake conversion

Thanks everyone, a parts car is definitely not an option as i already have 4 cudas....me i would love to have 7, 1 for every day of the week. none of the parts cars have db setup. There is a set of kh spindles on epay right now for $75. I didnt know if it was a good deal or not. Why would I use a 73-up db as opposed to 67-69? Is that because not quite as rare?
73 up is LBP for a variety of rim choices.I,m not sure if you have LBP axels on your car?Also availability of brake parts.Hard to find earlier parts.If you have any questions involving the swap,you can PM me and I,d be glad to help.How come your not out pickerel fishing?LOL