Small bolt pattern Brakes.

Autozone claims to have brake drums for a 1971 Plymouth Duster 340...part number 8801 made by Duralast. Never talked to them in person, but out of curiousity I googled it this morning and found them....sounds too good to be true...might be...good luck! If you don't have an autozone near you I go to mine all the time...store in Bulverde/Spring Branch TX, 78070...send them to that store and I can try them on my sbp 8 3/4 w/drums on rear 71 Duster...if they fit I can ship them to you. Mark pm me if I can help